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