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

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

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

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

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