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