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

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

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

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

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