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