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

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

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

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

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