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