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