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