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