enter

kind, sort, type; variety

assortment; putting different kinds of items in a box, basket, etc.; or such a collection

various

variously, in many ways

a variety, many ways, many kinds

chocolate

to go in; to come in / 要る: to be necessary, to be required

Chocolate that includes milk powder as one of its ingredients / A single piece of candy composed of this type of chocolate.

chocolate with lower cacao content than "standard" chocolate