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