Japanese IQ Test

Found this page yesterday and thought you will all like this one. This is actually a page where you can test your IQ (I suppose). You will have to play a game actually and I just want to tell you guys that until now, I haven't solved it yet. This IQ Test actually given to job applicants in Japan (not sure if true though).

The rules:

• Only 2 people on the raft at a time.
• The Father cannot stay with any of the daughters, without their Mother's presence.
• The Mother cannot stay with any of the sons, without their Father's presence.
• The thief (striped shirt) cannot stay with any family member, if the Policeman is not there.
• Only the Father, the Mother and the Policeman know how to operate the raft.

***** CLICK TO BEGIN *****