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