English verb conjugation
MUST COVET

Regular verb: covet - coveted - coveted

Affirmation

Simple form	V-ing form
I must covet you must covet she must covet we must covet you must covet they must covet	I must be coveting you must be coveting she must be coveting we must be coveting you must be coveting they must be coveting
Perfect	V-ing perfect
I must have coveted you must have coveted she must have coveted we must have coveted you must have coveted they must have coveted	I must have been coveting you must have been coveting she must have been coveting we must have been coveting you must have been coveting they must have been coveting

Negation

Simple form	V-ing form
I must not covet you must not covet she must not covet we must not covet you must not covet they must not covet	I must not be coveting you must not be coveting she must not be coveting we must not be coveting you must not be coveting they must not be coveting
Perfect	V-ing perfect
I must not have coveted you must not have coveted she must not have coveted we must not have coveted you must not have coveted they must not have coveted	I must not have been coveting you must not have been coveting she must not have been coveting we must not have been coveting you must not have been coveting they must not have been coveting

Interrogative form

Simple form	V-ing form
must I covet? must you covet? must she covet? must we covet? must you covet? must they covet?	must I be coveting? must you be coveting? must she be coveting? must we be coveting? must you be coveting? must they be coveting?
Perfect	V-ing perfect
must I have coveted? must you have coveted? must she have coveted? must we have coveted? must you have coveted? must they have coveted?	must I have been coveting? must you have been coveting? must she have been coveting? must we have been coveting? must you have been coveting? must they have been coveting?

Interro-negative form

Simple form	V-ing form
must I not covet? must you not covet? must she not covet? must we not covet? must you not covet? must they not covet?	must I not be coveting? must you not be coveting? must she not be coveting? must we not be coveting? must you not be coveting? must they not be coveting?
Perfect	V-ing perfect
must I not have coveted? must you not have coveted? must she not have coveted? must we not have coveted? must you not have coveted? must they not have coveted?	must I not have been coveting? must you not have been coveting? must she not have been coveting? must we not have been coveting? must you not have been coveting? must they not have been coveting?