painting	paintings
mouse	mice
sheep	sheep
brother-in-law	brothers-in-law
birds	a flock of birds
elephant	a flock of elephants
card	a pack of cards
flower	a bunch of flowers
key	a bunch/set of keys
encyclopaedia	a set of encyclopaedias
information	information
advice	advice
blood	blood
bread	bread
furniture	furniture
hair	hair
jewellery	jewellery
knowledge	knowledge
leggage	luggage
milk	milk
money	money
news	news
permission	permission
respect	respect
water	water