English verb conjugation CAN HUM

Regular verb: hum - humed - humed

Affirmation

Simple form

I can hum
you can hum
she can hum
we can hum
you can hum
they can hum

V-ing form

I can be huming
you can be huming
she can be huming
we can be huming
you can be huming
they can be huming

Perfect

I can have humed
you can have humed
she can have humed
we can have humed
you can have humed
they can have humed

V-ing perfect

I can have been huming
you can have been huming
she can have been huming
we can have been huming
you can have been huming
they can have been huming

Negation

Simple form

I cannot hum
you cannot hum
she cannot hum
we cannot hum
you cannot hum
they cannot hum

V-ing form

I cannot be huming
you cannot be huming
she cannot be huming
we cannot be huming
you cannot be huming
they cannot be huming

Perfect

I cannot have humed
you cannot have humed
she cannot have humed
we cannot have humed
you cannot have humed
they cannot have humed

V-ing perfect

I cannot have been huming
you cannot have been huming
she cannot have been huming
we cannot have been huming
you cannot have been huming
they cannot have been huming

Interrogative form

Simple form

can I hum?
can you hum?
can she hum?
can we hum?
can you hum?
can they hum?

V-ing form

can I be huming?
can you be huming?
can she be huming?
can we be huming?
can you be huming?
can they be huming?

Perfect

can I have humed?
can you have humed?
can she have humed?
can we have humed?
can you have humed?
can they have humed?

V-ing perfect

can I have been huming?
can you have been huming?
can she have been huming?
can we have been huming?
can you have been huming?
can they have been huming?

Interro-negative form

Simple form

can I not hum?
can you not hum?
can she not hum?
can we not hum?
can you not hum?
can they not hum?

V-ing form

can I not be huming?
can you not be huming?
can she not be huming?
can we not be huming?
can you not be huming?
can they not be huming?

Perfect

can I not have humed?
can you not have humed?
can she not have humed?
can we not have humed?
can you not have humed?
can they not have humed?

V-ing perfect

can I not have been huming?
can you not have been huming?
can she not have been huming?
can we not have been huming?
can you not have been huming?
can they not have been huming?

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