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