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

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

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

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

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