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

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

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

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

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