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