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

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

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

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

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