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

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

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

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

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