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