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