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.

Q: Account is a ____ character code that describes the basic accounting classifications.

A: six
****
Q: Pathologists study four to ____ years after medical school and their postgraduate training.

A: five
****
Q: Steam distillation refers to the distillation of ____ immiscible liquids.

A:
two
****