English verb conjugation
MUST ANNIHILATE

Regular verb: annihilate - annihilated - annihilated

Affirmation

Simple form	V-ing form
I must annihilate you must annihilate she must annihilate we must annihilate you must annihilate they must annihilate	I must be annihilating you must be annihilating she must be annihilating we must be annihilating you must be annihilating they must be annihilating
Perfect	V-ing perfect
I must have annihilated you must have annihilated she must have annihilated we must have annihilated you must have annihilated they must have annihilated	I must have been annihilating you must have been annihilating she must have been annihilating we must have been annihilating you must have been annihilating they must have been annihilating

Negation

Simple form	V-ing form
I mustn't annihilate you mustn't annihilate she mustn't annihilate we mustn't annihilate you mustn't annihilate they mustn't annihilate	I mustn't be annihilating you mustn't be annihilating she mustn't be annihilating we mustn't be annihilating you mustn't be annihilating they mustn't be annihilating
Perfect	V-ing perfect
I mustn't have annihilated you mustn't have annihilated she mustn't have annihilated we mustn't have annihilated you mustn't have annihilated they mustn't have annihilated	I mustn't have been annihilating you mustn't have been annihilating she mustn't have been annihilating we mustn't have been annihilating you mustn't have been annihilating they mustn't have been annihilating

Interrogative form

Simple form	V-ing form
must I annihilate? must you annihilate? must she annihilate? must we annihilate? must you annihilate? must they annihilate?	must I be annihilating? must you be annihilating? must she be annihilating? must we be annihilating? must you be annihilating? must they be annihilating?
Perfect	V-ing perfect
must I have annihilated? must you have annihilated? must she have annihilated? must we have annihilated? must you have annihilated? must they have annihilated?	must I have been annihilating? must you have been annihilating? must she have been annihilating? must we have been annihilating? must you have been annihilating? must they have been annihilating?

Interro-negative form

Simple form	V-ing form
mustn't I annihilate? mustn't you annihilate? mustn't she annihilate? mustn't we annihilate? mustn't you annihilate? mustn't they annihilate?	mustn't I be annihilating? mustn't you be annihilating? mustn't she be annihilating? mustn't we be annihilating? mustn't you be annihilating? mustn't they be annihilating?
Perfect	V-ing perfect
mustn't I have annihilated? mustn't you have annihilated? mustn't she have annihilated? mustn't we have annihilated? mustn't you have annihilated? mustn't they have annihilated?	mustn't I have been annihilating? mustn't you have been annihilating? mustn't she have been annihilating? mustn't we have been annihilating? mustn't you have been annihilating? mustn't they have been annihilating?