IQ Game

Hi,
that game is cool. I already knew it, because someone else posted that game some time ago. It took a while the first time I solved it... I don't think it is difficult, It's just that you have to try some times...

For the ones who don't understand those symbols: I don't understand either. But what you have to do is take everyone to the other side of the river.
- the mother can't stay together with any sons, unless the father is present.
- the father can't stay together with any daughters, unless the mother is present.
- the criminal can't stay with anyone, unless the police officer is present.
- only the mother, the father and the police officer can drive the... that stuff to go to the other side.
- you can't put more than 2 people on that kind of boat.

I think that's all. Try!