TASK DEFINITION: Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.
PROBLEM: Greed is covetousness, with covetousness being a foundation stone in all of the ____ deadly sins.

SOLUTION: seven

PROBLEM: Most bioluminescence is blue for ____ reasons.

SOLUTION: two

PROBLEM: Caterpillars have ____ true, jointed legs on the thoracic segements, immediately behind the head.

SOLUTION:
six