(0 20 13)(1 19 16)(2 8 6)(3 14 5)(4 18 10)(7 12 9)(11 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 5 13)

(0)(1 19 16)(2 8 6)(3 14 5 20 13)(4 18 10)(7 12 9)(11 17 15)
2: (4 18 10)

(0)(1 19 16)(2 8 6)(3 14 5 20 13)(4)(7 12 9)(10)(11 17 15)(18)
3: (1 19 16)

(0)(1)(2 8 6)(3 14 5 20 13)(4)(7 12 9)(10)(11 17 15)(16)(18)(19)
4: (3 20 13)

(0)(1)(2 8 6)(3)(4)(5 20 14)(7 12 9)(10)(11 17 15)(13)(16)(18)(19)