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

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

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

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

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