can intubate
Regular verb: intubate - intubated- intubated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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	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 	Perfect 	V-ing perfect 	
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	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 	Perfect 	V-ing perfect 	
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? 	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 	Perfect 	V-ing perfect 	
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? 	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?