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