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

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

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

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

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