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