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

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

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

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

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