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