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