English verb conjugation
CAN INTUBATE

Regular verb: intubate - intubated - intubated

Affirmation

Simple form	V-ing form
I can intubate you can intubate he can intubate we can intubate you can intubate they can intubate	I can be intubating you can be intubating he can be intubating we can be intubating you can be intubating they can be intubating
Perfect	V-ing perfect
I can have intubated you can have intubated he can have intubated we can have intubated you can have intubated they can have intubated	I can have been intubating you can have been intubating he can have been intubating we can have been intubating you can have been intubating they can have been intubating

Negation

Simple form	V-ing form
I can't intubate you can't intubate he can't intubate we can't intubate you can't intubate they can't intubate	I can't be intubating you can't be intubating he can't be intubating we can't be intubating you can't be intubating they can't be intubating
Perfect	V-ing perfect
I can't have intubated you can't have intubated he can't have intubated we can't have intubated you can't have intubated they can't have intubated	I can't have been intubating you can't have been intubating he can't have been intubating we can't have been intubating you can't have been intubating they can't have been intubating

Interrogative form

Simple form	V-ing form
can I intubate? can you intubate? can he intubate? can we intubate? can you intubate? can they intubate?	can I be intubating? can you be intubating? can he be intubating? can we be intubating? can you be intubating? can they be intubating?
Perfect	V-ing perfect
can I have intubated? can you have intubated? can he have intubated? can we have intubated? can you have intubated? can they have intubated?	can I have been intubating? can you have been intubating? can he have been intubating? can we have been intubating? can you have been intubating? can they have been intubating?

Interro-negative form

Simple form	V-ing form
can't I intubate? can't you intubate? can't he intubate? can't we intubate? can't you intubate? can't they intubate?	can't I be intubating? can't you be intubating? can't he be intubating? can't we be intubating? can't you be intubating? can't they be intubating?
Perfect	V-ing perfect
can't I have intubated? can't you have intubated? can't he have intubated? can't we have intubated? can't you have intubated? can't they have intubated?	can't I have been intubating? can't you have been intubating? can't he have been intubating? can't we have been intubating? can't you have been intubating? can't they have been intubating?