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