KDL2 route?

1-1
1-2   Fire
1-3   Parasol, Rainbow Drop

2-1   Coo
2-2   Needle
2-3   (2-2 Rainbow Drop), Cutter

3-1   Rock
3-2   Kine
3-3   Rainbow Drop

4-1   Fire, Blob Girl
4-2
4-3   Ice, Kine
4-4   Fire, Rainbow Drop

5-1
5-2   Cutter
5-3   Coo
5-4   Fire
5-5   (5-3 Rick) Spark, Rainbow Drop, Needle (5-3 Rick)

6-1   (5-3 Kine) Spark
6-2   Ice, Spark, Coo, Cutter, Rainbow Drop
6-3   Fire?, Stone
6-4   Fire, Cutter
6-5

7-7   Fire, Stone, Needle, Ice, Cutter