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

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

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

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

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