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

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

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

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

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