The clues:
Each pupil ate a combination of the main course, drinks and
snacks.
Zheng Wei doesn't like tea.
Shenyang hates malay food.
Zheng Wei likes fish.
Shen
Yang dislikes sausages.
Sandra
hates fruit drinks.
Nasi
Lamak does not contain fish.
One girl
likes fried rice.
Evelyn hates seafood.
Sandra hates bread.
Sandra hates rice.
Shen
Yang loves green colour.
Evelyn
like fruit juices.
Sandra
hates gassy drinks.
Zheng
Wei hates noodles.
Kikapoo
is green.
Shen
Yang likes noodles.
Zheng
Wei patronised the snack store twice.
Sandra
went to three seperate stores.