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