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

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

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

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

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