If you don't like percents, treat it as out of 100.
Of 100 movies, 42 are "action", 46 are "comedy", 47 are "drama". Those add up to more than 100 so there must be some overlap:
20 are "action and drama", 18 are "comedy and action", 16 are "comedy and "drama", and 12 are all three.
Start by labeling your three large circles "action", "drama", and "comedy".