At the heart of Clothilde's song : Fallait pas écraser la queue du chat
http://www.youtube.com/watch?v=tEOHG...eature=related
(Shouldn't have squashed the cat's tail - the perpetrator then cuts his finger while sawing a tree, once leaving the hospital, a car runs him over, he needs one of legs to be severed, but they cut the wrong one; then his wife cheats him and so on...)
Les Frères Jacques : la queue du chat