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