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