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