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