(0 20 2)(1 5 3)(4 8 6)(7 19 13 11 9)(10 16 12)(14 21 15)(17 22 18)
ALLOWS (11/8)-SEQUENCE
1: (5 10 16)
(0 20 2)(1 5 12 10 3)(4 8 6)(7 19 13 11 9)(14 21 15)(16)(17 22 18)
2: (7 19 13)
(0 20 2)(1 5 12 10 3)(4 8 6)(7 11 9)(13)(14 21 15)(16)(17 22 18)(19)
3: (4 8 6)
(0 20 2)(1 5 12 10 3)(4)(6)(7 11 9)(8)(13)(14 21 15)(16)(17 22 18)(19)
4: (1 5 12)
(0 20 2)(1 10 3)(4)(5)(6)(7 11 9)(8)(12)(13)(14 21 15)(16)(17 22 18)(19)