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

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

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

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

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