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

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

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

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

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