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

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

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

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

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