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