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