Okay maybe stupid idea, but maybe you finnish and french guys help me with this. I watches loeb and gronholm onboard driving and sometimes I wish I knew what they means. Those online translations don't work very well and not reliable anyway. I'm sure some other peoples would like to know it.

Simple things like: 1, 2, 3, 4, 5, 6, 100, 200, jump, crest, flat, open narrow, dip, etc.