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