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