Canary :
see a canary: you will find a girlfriend
see flying canary: visiting of beloved person that you have not seen for a long time
hear the canary: for unmarried – means engagement, for older – serene old age
a beautifully singing canary: nice entertainments, fun with friends
let the canary out of the cage: it portends leaving the country
get the canary: you will inherit a fortune
give someone a canary: disappointment
a dead canary: disappointed on your friend