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