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