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