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