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