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

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

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

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

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