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

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

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

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

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