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