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