Analysis of xx-ph-00656593-12_12_19-base.sdk

Contents

Original Sudoku

level: very deep

Original Sudoku

position: ........1..1..2.3..4..5.6.......7.6..5..4.8..7..3....2..5...9...9...4..68.6.9.... initial

Autosolve

position: ........1..1..2.3..4..5.6.......7.6..5..4.8..7..3....24.5...9...9...4..68.6.9.... autosolve
Autosolve

Pair Reduction Variants

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Deep Constraint Pair Analysis

Time used: 0:00:00.000007

List of important HDP chains detected for A5,B6: 6..:

* DIS # A5: 6 # E6: 1,8 => CTR => E6: 6
* DIS # A5: 6 + E6: 6 # F6: 1,9 => CTR => F6: 5,8
* CNT   2 HDP CHAINS /  62 HYP OPENED

See Appendix: Full HDP Chains for full list of HDP chains.

Very Deep Constraint Pair Analysis

Very Deep Constraint Pair Analysis

Time used: 0:00:58.127673

List of important HDP chains detected for A5,B6: 6..:

* DIS # B6: 6 # B1: 7,8 # E7: 1,8 => CTR => E7: 2,3,6,7
* DIS # B6: 6 # C1: 7,8 # H1: 7,8 => CTR => H1: 2,4,5,9
* DIS # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # I2: 7,8 => CTR => I2: 4,5,9
* PRF # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # F6: 1,8 => SOL
* STA # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 + F6: 1,8
* CNT   4 HDP CHAINS /  65 HYP OPENED

See Appendix: Full HDP Chains for full list of HDP chains.

Details

This sudoku is very deep. Here is some information that may be helpful on how to proceed.

Positions

........1..1..2.3..4..5.6.......7.6..5..4.8..7..3....2..5...9...9...4..68.6.9.... initial
........1..1..2.3..4..5.6.......7.6..5..4.8..7..3....24.5...9...9...4..68.6.9.... autosolve

Classification

level: very deep

Pairing Analysis

--------------------------------------------------
* CONSTRAINT PAIRS (AUTO SOLVE)
D3,F3: 1.. / D3 = 1  =>  0 pairs (_) / F3 = 1  =>  2 pairs (_)
D1,D2: 4.. / D1 = 4  =>  0 pairs (_) / D2 = 4  =>  1 pairs (_)
C4,C6: 4.. / C4 = 4  =>  1 pairs (_) / C6 = 4  =>  1 pairs (_)
A1,A2: 5.. / A1 = 5  =>  1 pairs (_) / A2 = 5  =>  1 pairs (_)
D4,F6: 5.. / D4 = 5  =>  2 pairs (_) / F6 = 5  =>  2 pairs (_)
F6,F9: 5.. / F6 = 5  =>  2 pairs (_) / F9 = 5  =>  2 pairs (_)
A5,B6: 6.. / A5 = 6  =>  3 pairs (_) / B6 = 6  =>  4 pairs (_)
H5,I5: 7.. / H5 = 7  =>  1 pairs (_) / I5 = 7  =>  3 pairs (_)
* DURATION: 0:00:05.149896  START: 12:51:38.157179  END: 12:51:43.307075 2020-12-28
* CP COUNT: (8)
* INCONCLUSIVE

--------------------------------------------------
* DEEP CONSTRAINT PAIRS (PAIR REDUCTION)
A5,B6: 6.. / A5 = 6 ==>  5 pairs (_) / B6 = 6 ==>  4 pairs (_)
H5,I5: 7.. / H5 = 7 ==>  1 pairs (_) / I5 = 7 ==>  3 pairs (_)
F6,F9: 5.. / F6 = 5 ==>  2 pairs (_) / F9 = 5 ==>  2 pairs (_)
D4,F6: 5.. / D4 = 5 ==>  2 pairs (_) / F6 = 5 ==>  2 pairs (_)
D3,F3: 1.. / D3 = 1 ==>  0 pairs (_) / F3 = 1 ==>  2 pairs (_)
A1,A2: 5.. / A1 = 5 ==>  1 pairs (_) / A2 = 5 ==>  1 pairs (_)
C4,C6: 4.. / C4 = 4 ==>  1 pairs (_) / C6 = 4 ==>  1 pairs (_)
D1,D2: 4.. / D1 = 4 ==>  0 pairs (_) / D2 = 4 ==>  1 pairs (_)
* DURATION: 0:01:26.174544  START: 12:51:43.307805  END: 12:53:09.482349 2020-12-28
* REASONING A5,B6: 6..
* DIS # A5: 6 # E6: 1,8 => CTR => E6: 6
* DIS # A5: 6 + E6: 6 # F6: 1,9 => CTR => F6: 5,8
* CNT   2 HDP CHAINS /  62 HYP OPENED
* DCP COUNT: (8)
* INCONCLUSIVE

--------------------------------------------------
* VERY DEEP CONSTRAINT PAIRS (PAIR REDUCTION, RECURSIVE)
A5,B6: 6.. / A5 = 6  =>  0 pairs (X) / B6 = 6 ==>  0 pairs (*)
* DURATION: 0:00:58.124790  START: 12:53:09.580319  END: 12:54:07.705109 2020-12-28
* REASONING A5,B6: 6..
* DIS # B6: 6 # B1: 7,8 # E7: 1,8 => CTR => E7: 2,3,6,7
* DIS # B6: 6 # C1: 7,8 # H1: 7,8 => CTR => H1: 2,4,5,9
* DIS # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # I2: 7,8 => CTR => I2: 4,5,9
* PRF # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # F6: 1,8 => SOL
* STA # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 + F6: 1,8
* CNT   4 HDP CHAINS /  65 HYP OPENED
* VDCP COUNT: (1)
* SOLUTION FOUND

Header Info

656593;12_12_19;dob;23;11.30;1.20;1.20

Appendix: Full HDP Chains

A1. Deep Constraint Pair Analysis

Full list of HDP chains traversed for A5,B6: 6..:

* INC # B6: 6 # B1: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 => UNS
* INC # B6: 6 # C3: 7,8 => UNS
* INC # B6: 6 # D2: 7,8 => UNS
* INC # B6: 6 # E2: 7,8 => UNS
* INC # B6: 6 # I2: 7,8 => UNS
* INC # B6: 6 # D4: 1,8 => UNS
* INC # B6: 6 # E4: 1,8 => UNS
* INC # B6: 6 # F6: 1,8 => UNS
* INC # B6: 6 # E7: 1,8 => UNS
* INC # B6: 6 # E8: 1,8 => UNS
* INC # B6: 6 => UNS
* INC # A5: 6 # A1: 5,9 => UNS
* INC # A5: 6 # A1: 2,3 => UNS
* INC # A5: 6 # I2: 5,9 => UNS
* INC # A5: 6 # I2: 4,7,8 => UNS
* INC # A5: 6 # B4: 1,8 => UNS
* INC # A5: 6 # B4: 2,3 => UNS
* DIS # A5: 6 # E6: 1,8 => CTR => E6: 6
* INC # A5: 6 + E6: 6 # F6: 1,8 => UNS
* INC # A5: 6 + E6: 6 # F6: 1,8 => UNS
* INC # A5: 6 + E6: 6 # F6: 5,9 => UNS
* INC # A5: 6 + E6: 6 # B4: 1,8 => UNS
* INC # A5: 6 + E6: 6 # B4: 2,3 => UNS
* INC # A5: 6 + E6: 6 # F6: 1,8 => UNS
* INC # A5: 6 + E6: 6 # F6: 5,9 => UNS
* INC # A5: 6 + E6: 6 # D4: 1,9 => UNS
* INC # A5: 6 + E6: 6 # D5: 1,9 => UNS
* DIS # A5: 6 + E6: 6 # F6: 1,9 => CTR => F6: 5,8
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 7 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 3,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D4: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D5: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 7 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 3,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # A1: 5,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # A1: 2,3 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # I2: 5,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # I2: 4,7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D1: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # E1: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D2: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D3: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # B2: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # I2: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # E7: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # E8: 7,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # B4: 1,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # B4: 2,3 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D4: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D5: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # H5: 7 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 1,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # F3: 3,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D4: 5,8 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 # D4: 1,2,9 => UNS
* INC # A5: 6 + E6: 6 + F6: 5,8 => UNS
* CNT  62 HDP CHAINS /  62 HYP OPENED

Full list of HDP chains traversed for H5,I5: 7..:

* INC # I5: 7 # H1: 8,9 => UNS
* INC # I5: 7 # I2: 8,9 => UNS
* INC # I5: 7 # H3: 8,9 => UNS
* INC # I5: 7 # C3: 8,9 => UNS
* INC # I5: 7 # D3: 8,9 => UNS
* INC # I5: 7 # F3: 8,9 => UNS
* INC # I5: 7 # H6: 1,9 => UNS
* INC # I5: 7 # H6: 4,5 => UNS
* INC # I5: 7 # A5: 1,9 => UNS
* INC # I5: 7 # D5: 1,9 => UNS
* INC # I5: 7 # F5: 1,9 => UNS
* INC # I5: 7 # E7: 3,8 => UNS
* INC # I5: 7 # F7: 3,8 => UNS
* INC # I5: 7 => UNS
* INC # H5: 7 # I4: 3,9 => UNS
* INC # H5: 7 # I4: 4,5 => UNS
* INC # H5: 7 # A5: 3,9 => UNS
* INC # H5: 7 # C5: 3,9 => UNS
* INC # H5: 7 => UNS
* CNT  19 HDP CHAINS /  19 HYP OPENED

Full list of HDP chains traversed for F6,F9: 5..:

* INC # F6: 5 # G4: 1,4 => UNS
* INC # F6: 5 # H6: 1,4 => UNS
* INC # F6: 5 # G9: 1,4 => UNS
* INC # F6: 5 # G9: 2,3,5,7 => UNS
* INC # F6: 5 # E7: 1,3 => UNS
* INC # F6: 5 # F7: 1,3 => UNS
* INC # F6: 5 # E8: 1,3 => UNS
* INC # F6: 5 # B9: 1,3 => UNS
* INC # F6: 5 # G9: 1,3 => UNS
* INC # F6: 5 # F3: 1,3 => UNS
* INC # F6: 5 # F3: 8,9 => UNS
* INC # F6: 5 => UNS
* INC # F9: 5 # D2: 6,9 => UNS
* INC # F9: 5 # D2: 4,7,8 => UNS
* INC # F9: 5 # A5: 6,9 => UNS
* INC # F9: 5 # A5: 1,2,3 => UNS
* INC # F9: 5 # G1: 4,7 => UNS
* INC # F9: 5 # H1: 4,7 => UNS
* INC # F9: 5 # D2: 4,7 => UNS
* INC # F9: 5 # D2: 6,8,9 => UNS
* INC # F9: 5 # G9: 4,7 => UNS
* INC # F9: 5 # G9: 1,2,3 => UNS
* INC # F9: 5 => UNS
* CNT  23 HDP CHAINS /  23 HYP OPENED

Full list of HDP chains traversed for D4,F6: 5..:

* INC # D4: 5 # D2: 6,9 => UNS
* INC # D4: 5 # D2: 4,7,8 => UNS
* INC # D4: 5 # A5: 6,9 => UNS
* INC # D4: 5 # A5: 1,2,3 => UNS
* INC # D4: 5 # G1: 4,7 => UNS
* INC # D4: 5 # H1: 4,7 => UNS
* INC # D4: 5 # D2: 4,7 => UNS
* INC # D4: 5 # D2: 6,8,9 => UNS
* INC # D4: 5 # G9: 4,7 => UNS
* INC # D4: 5 # G9: 1,2,3 => UNS
* INC # D4: 5 => UNS
* INC # F6: 5 # G4: 1,4 => UNS
* INC # F6: 5 # H6: 1,4 => UNS
* INC # F6: 5 # G9: 1,4 => UNS
* INC # F6: 5 # G9: 2,3,5,7 => UNS
* INC # F6: 5 # E7: 1,3 => UNS
* INC # F6: 5 # F7: 1,3 => UNS
* INC # F6: 5 # E8: 1,3 => UNS
* INC # F6: 5 # B9: 1,3 => UNS
* INC # F6: 5 # G9: 1,3 => UNS
* INC # F6: 5 # F3: 1,3 => UNS
* INC # F6: 5 # F3: 8,9 => UNS
* INC # F6: 5 => UNS
* CNT  23 HDP CHAINS /  23 HYP OPENED

Full list of HDP chains traversed for D3,F3: 1..:

* INC # F3: 1 # D5: 6,9 => UNS
* INC # F3: 1 # F6: 6,9 => UNS
* INC # F3: 1 # A5: 6,9 => UNS
* INC # F3: 1 # A5: 1,2,3 => UNS
* INC # F3: 1 # F1: 6,9 => UNS
* INC # F3: 1 # F1: 3,8 => UNS
* INC # F3: 1 # G9: 3,5 => UNS
* INC # F3: 1 # I9: 3,5 => UNS
* INC # F3: 1 => UNS
* INC # D3: 1 => UNS
* CNT  10 HDP CHAINS /  10 HYP OPENED

Full list of HDP chains traversed for A1,A2: 5..:

* INC # A1: 5 # D2: 6,9 => UNS
* INC # A1: 5 # D2: 4,7,8 => UNS
* INC # A1: 5 # A5: 6,9 => UNS
* INC # A1: 5 # A5: 1,2,3 => UNS
* INC # A1: 5 => UNS
* INC # A2: 5 # G1: 4,7 => UNS
* INC # A2: 5 # H1: 4,7 => UNS
* INC # A2: 5 # I2: 4,7 => UNS
* INC # A2: 5 # D2: 4,7 => UNS
* INC # A2: 5 # D2: 6,8,9 => UNS
* INC # A2: 5 # G9: 4,7 => UNS
* INC # A2: 5 # G9: 1,2,3,5 => UNS
* INC # A2: 5 => UNS
* CNT  13 HDP CHAINS /  13 HYP OPENED

Full list of HDP chains traversed for C4,C6: 4..:

* INC # C4: 4 # F6: 8,9 => UNS
* INC # C4: 4 # F6: 1,5,6 => UNS
* INC # C4: 4 # C1: 8,9 => UNS
* INC # C4: 4 # C3: 8,9 => UNS
* INC # C4: 4 => UNS
* INC # C6: 4 # G4: 1,5 => UNS
* INC # C6: 4 # H6: 1,5 => UNS
* INC # C6: 4 # F6: 1,5 => UNS
* INC # C6: 4 # F6: 6,8,9 => UNS
* INC # C6: 4 # G8: 1,5 => UNS
* INC # C6: 4 # G9: 1,5 => UNS
* INC # C6: 4 => UNS
* CNT  12 HDP CHAINS /  12 HYP OPENED

Full list of HDP chains traversed for D1,D2: 4..:

* INC # D2: 4 # G1: 5,7 => UNS
* INC # D2: 4 # H1: 5,7 => UNS
* INC # D2: 4 # I2: 5,7 => UNS
* INC # D2: 4 # G8: 5,7 => UNS
* INC # D2: 4 # G9: 5,7 => UNS
* INC # D2: 4 => UNS
* INC # D1: 4 => UNS
* CNT   7 HDP CHAINS /   7 HYP OPENED

A2. Very Deep Constraint Pair Analysis

Full list of HDP chains traversed for A5,B6: 6..:

* INC # B6: 6 # B1: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 => UNS
* INC # B6: 6 # C3: 7,8 => UNS
* INC # B6: 6 # D2: 7,8 => UNS
* INC # B6: 6 # E2: 7,8 => UNS
* INC # B6: 6 # I2: 7,8 => UNS
* INC # B6: 6 # D4: 1,8 => UNS
* INC # B6: 6 # E4: 1,8 => UNS
* INC # B6: 6 # F6: 1,8 => UNS
* INC # B6: 6 # E7: 1,8 => UNS
* INC # B6: 6 # E8: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 # D1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # E1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # H1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # D2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # E2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # I2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 # D4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 # E4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 # F6: 1,8 => UNS
* DIS # B6: 6 # B1: 7,8 # E7: 1,8 => CTR => E7: 2,3,6,7
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 2,3 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # D4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # F6: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 2,3 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # D1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # H1: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # D2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # I2: 7,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # D4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E4: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # F6: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 1,8 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 # E8: 2,3 => UNS
* INC # B6: 6 # B1: 7,8 + E7: 2,3,6,7 => UNS
* INC # B6: 6 # C1: 7,8 # A3: 2,3 => UNS
* INC # B6: 6 # C1: 7,8 # C3: 2,3 => UNS
* INC # B6: 6 # C1: 7,8 # B4: 2,3 => UNS
* INC # B6: 6 # C1: 7,8 # B7: 2,3 => UNS
* INC # B6: 6 # C1: 7,8 # B9: 2,3 => UNS
* INC # B6: 6 # C1: 7,8 # D1: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 # E1: 7,8 => UNS
* DIS # B6: 6 # C1: 7,8 # H1: 7,8 => CTR => H1: 2,4,5,9
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # D1: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # E1: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # D2: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # E2: 7,8 => UNS
* DIS # B6: 6 # C1: 7,8 + H1: 2,4,5,9 # I2: 7,8 => CTR => I2: 4,5,9
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # D2: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # E2: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # H3: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # H3: 2 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # I7: 7,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # I7: 3 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # D4: 1,8 => UNS
* INC # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # E4: 1,8 => UNS
* PRF # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 # F6: 1,8 => SOL
* STA # B6: 6 # C1: 7,8 + H1: 2,4,5,9 + I2: 4,5,9 + F6: 1,8
* CNT  63 HDP CHAINS /  65 HYP OPENED