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

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

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

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

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