English verb conjugation
CAN INHALE

Regular verb: inhale - inhaled - inhaled

Affirmation

Simple form	V-ing form
I can inhale you can inhale he can inhale we can inhale you can inhale they can inhale	I can be inhaling you can be inhaling he can be inhaling we can be inhaling you can be inhaling they can be inhaling
Perfect	V-ing perfect
I can have inhaled you can have inhaled he can have inhaled we can have inhaled you can have inhaled they can have inhaled	I can have been inhaling you can have been inhaling he can have been inhaling we can have been inhaling you can have been inhaling they can have been inhaling

Negation

Simple form	V-ing form
I can't inhale you can't inhale he can't inhale we can't inhale you can't inhale they can't inhale	I can't be inhaling you can't be inhaling he can't be inhaling we can't be inhaling you can't be inhaling they can't be inhaling
Perfect	V-ing perfect
I can't have inhaled you can't have inhaled he can't have inhaled we can't have inhaled you can't have inhaled they can't have inhaled	I can't have been inhaling you can't have been inhaling he can't have been inhaling we can't have been inhaling you can't have been inhaling they can't have been inhaling

Interrogative form

Simple form	V-ing form
can I inhale? can you inhale? can he inhale? can we inhale? can you inhale? can they inhale?	can I be inhaling? can you be inhaling? can he be inhaling? can we be inhaling? can you be inhaling? can they be inhaling?
Perfect	V-ing perfect
can I have inhaled? can you have inhaled? can he have inhaled? can we have inhaled? can you have inhaled? can they have inhaled?	can I have been inhaling? can you have been inhaling? can he have been inhaling? can we have been inhaling? can you have been inhaling? can they have been inhaling?

Interro-negative form

Simple form	V-ing form
can't I inhale? can't you inhale? can't he inhale? can't we inhale? can't you inhale? can't they inhale?	can't I be inhaling? can't you be inhaling? can't he be inhaling? can't we be inhaling? can't you be inhaling? can't they be inhaling?
Perfect	V-ing perfect
can't I have inhaled? can't you have inhaled? can't he have inhaled? can't we have inhaled? can't you have inhaled? can't they have inhaled?	can't I have been inhaling? can't you have been inhaling? can't he have been inhaling? can't we have been inhaling? can't you have been inhaling? can't they have been inhaling?