English verb conjugation MUST UNCASE

Regular verb: uncase - uncased - uncased

Affirmation

Simple form

I must uncase
you must uncase
he must uncase
we must uncase
you must uncase
they must uncase

V-ing form

I must be uncasing
you must be uncasing
he must be uncasing
we must be uncasing
you must be uncasing
they must be uncasing

Perfect

I must have uncased
you must have uncased
he must have uncased
we must have uncased
you must have uncased
they must have uncased

V-ing perfect

I must have been uncasing
you must have been uncasing
he must have been uncasing
we must have been uncasing
you must have been uncasing
they must have been uncasing

Negation

Simple form

I must not uncase
you must not uncase
he must not uncase
we must not uncase
you must not uncase
they must not uncase

V-ing form

I must not be uncasing
you must not be uncasing
he must not be uncasing
we must not be uncasing
you must not be uncasing
they must not be uncasing

Perfect

I must not have uncased
you must not have uncased
he must not have uncased
we must not have uncased
you must not have uncased
they must not have uncased

V-ing perfect

I must not have been uncasing
you must not have been uncasing
he must not have been uncasing
we must not have been uncasing
you must not have been uncasing
they must not have been uncasing

Interrogative form

Simple form

must I uncase?
must you uncase?
must he uncase?
must we uncase?
must you uncase?
must they uncase?

V-ing form

must I be uncasing?
must you be uncasing?
must he be uncasing?
must we be uncasing?
must you be uncasing?
must they be uncasing?

Perfect

must I have uncased?
must you have uncased?
must he have uncased?
must we have uncased?
must you have uncased?
must they have uncased?

V-ing perfect

must I have been uncasing?
must you have been uncasing?
must he have been uncasing?
must we have been uncasing?
must you have been uncasing?
must they have been uncasing?

Interro-negative form

Simple form

must I not uncase?
must you not uncase?
must he not uncase?
must we not uncase?
must you not uncase?
must they not uncase?

V-ing form

must I not be uncasing?
must you not be uncasing?
must he not be uncasing?
must we not be uncasing?
must you not be uncasing?
must they not be uncasing?

Perfect

must I not have uncased?
must you not have uncased?
must he not have uncased?
must we not have uncased?
must you not have uncased?
must they not have uncased?

V-ing perfect

must I not have been uncasing?
must you not have been uncasing?
must he not have been uncasing?
must we not have been uncasing?
must you not have been uncasing?
must they not have been uncasing?

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