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