English verb conjugation
MUST TRESPASS

Regular verb: trespass - trespassed - trespassed

Affirmation

Simple form	V-ing form
I must trespass you must trespass he must trespass we must trespass you must trespass they must trespass	I must be trespassing you must be trespassing he must be trespassing we must be trespassing you must be trespassing they must be trespassing
Perfect	V-ing perfect
I must have trespassed you must have trespassed he must have trespassed we must have trespassed you must have trespassed they must have trespassed	I must have been trespassing you must have been trespassing he must have been trespassing we must have been trespassing you must have been trespassing they must have been trespassing

Negation

Simple form	V-ing form
I mustn't trespass you mustn't trespass he mustn't trespass we mustn't trespass you mustn't trespass they mustn't trespass	I mustn't be trespassing you mustn't be trespassing he mustn't be trespassing we mustn't be trespassing you mustn't be trespassing they mustn't be trespassing
Perfect	V-ing perfect
I mustn't have trespassed you mustn't have trespassed he mustn't have trespassed we mustn't have trespassed you mustn't have trespassed they mustn't have trespassed	I mustn't have been trespassing you mustn't have been trespassing he mustn't have been trespassing we mustn't have been trespassing you mustn't have been trespassing they mustn't have been trespassing

Interrogative form

Simple form	V-ing form
must I trespass? must you trespass? must he trespass? must we trespass? must you trespass? must they trespass?	must I be trespassing? must you be trespassing? must he be trespassing? must we be trespassing? must you be trespassing? must they be trespassing?
Perfect	V-ing perfect
must I have trespassed? must you have trespassed? must he have trespassed? must we have trespassed? must you have trespassed? must they have trespassed?	must I have been trespassing? must you have been trespassing? must he have been trespassing? must we have been trespassing? must you have been trespassing? must they have been trespassing?

Interro-negative form

Simple form	V-ing form
mustn't I trespass? mustn't you trespass? mustn't he trespass? mustn't we trespass? mustn't you trespass? mustn't they trespass?	mustn't I be trespassing? mustn't you be trespassing? mustn't he be trespassing? mustn't we be trespassing? mustn't you be trespassing? mustn't they be trespassing?
Perfect	V-ing perfect
mustn't I have trespassed? mustn't you have trespassed? mustn't he have trespassed? mustn't we have trespassed? mustn't you have trespassed? mustn't they have trespassed?	mustn't I have been trespassing? mustn't you have been trespassing? mustn't he have been trespassing? mustn't we have been trespassing? mustn't you have been trespassing? mustn't they have been trespassing?