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