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

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

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

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

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