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