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

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

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

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

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