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