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