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