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

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

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

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

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