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