English verb conjugation MUST CURB CURB

Regular verb: curb curb - curb curbed - curb curbed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I must curb curb
you must curb curb
he must curb curb
we must curb curb
you must curb curb
they must curb curb

V-ing form

I must be curb curbing
you must be curb curbing
he must be curb curbing
we must be curb curbing
you must be curb curbing
they must be curb curbing

Perfect

I must have curb curbed
you must have curb curbed
he must have curb curbed
we must have curb curbed
you must have curb curbed
they must have curb curbed

V-ing perfect

I must have been curb curbing
you must have been curb curbing
he must have been curb curbing
we must have been curb curbing
you must have been curb curbing
they must have been curb curbing

Negation

Simple form

I must not curb curb
you must not curb curb
he must not curb curb
we must not curb curb
you must not curb curb
they must not curb curb

V-ing form

I must not be curb curbing
you must not be curb curbing
he must not be curb curbing
we must not be curb curbing
you must not be curb curbing
they must not be curb curbing

Perfect

I must not have curb curbed
you must not have curb curbed
he must not have curb curbed
we must not have curb curbed
you must not have curb curbed
they must not have curb curbed

V-ing perfect

I must not have been curb curbing
you must not have been curb curbing
he must not have been curb curbing
we must not have been curb curbing
you must not have been curb curbing
they must not have been curb curbing

Interrogative form

Simple form

must I curb curb?
must you curb curb?
must he curb curb?
must we curb curb?
must you curb curb?
must they curb curb?

V-ing form

must I be curb curbing?
must you be curb curbing?
must he be curb curbing?
must we be curb curbing?
must you be curb curbing?
must they be curb curbing?

Perfect

must I have curb curbed?
must you have curb curbed?
must he have curb curbed?
must we have curb curbed?
must you have curb curbed?
must they have curb curbed?

V-ing perfect

must I have been curb curbing?
must you have been curb curbing?
must he have been curb curbing?
must we have been curb curbing?
must you have been curb curbing?
must they have been curb curbing?

Interro-negative form

Simple form

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

V-ing form

must I not be curb curbing?
must you not be curb curbing?
must he not be curb curbing?
must we not be curb curbing?
must you not be curb curbing?
must they not be curb curbing?

Perfect

must I not have curb curbed?
must you not have curb curbed?
must he not have curb curbed?
must we not have curb curbed?
must you not have curb curbed?
must they not have curb curbed?

V-ing perfect

must I not have been curb curbing?
must you not have been curb curbing?
must he not have been curb curbing?
must we not have been curb curbing?
must you not have been curb curbing?
must they not have been curb curbing?

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