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