English verb conjugation
CAN PIPETTE

Regular verb: pipette - pipetted - pipetted

Affirmation

Simple form	V-ing form
I can pipette you can pipette he can pipette we can pipette you can pipette they can pipette	I can be pipetting you can be pipetting he can be pipetting we can be pipetting you can be pipetting they can be pipetting
Perfect	V-ing perfect
I can have pipetted you can have pipetted he can have pipetted we can have pipetted you can have pipetted they can have pipetted	I can have been pipetting you can have been pipetting he can have been pipetting we can have been pipetting you can have been pipetting they can have been pipetting

Negation

Simple form	V-ing form
I can't pipette you can't pipette he can't pipette we can't pipette you can't pipette they can't pipette	I can't be pipetting you can't be pipetting he can't be pipetting we can't be pipetting you can't be pipetting they can't be pipetting
Perfect	V-ing perfect
I can't have pipetted you can't have pipetted he can't have pipetted we can't have pipetted you can't have pipetted they can't have pipetted	I can't have been pipetting you can't have been pipetting he can't have been pipetting we can't have been pipetting you can't have been pipetting they can't have been pipetting

Interrogative form

Simple form	V-ing form
can I pipette? can you pipette? can he pipette? can we pipette? can you pipette? can they pipette?	can I be pipetting? can you be pipetting? can he be pipetting? can we be pipetting? can you be pipetting? can they be pipetting?
Perfect	V-ing perfect
can I have pipetted? can you have pipetted? can he have pipetted? can we have pipetted? can you have pipetted? can they have pipetted?	can I have been pipetting? can you have been pipetting? can he have been pipetting? can we have been pipetting? can you have been pipetting? can they have been pipetting?

Interro-negative form

Simple form	V-ing form
can't I pipette? can't you pipette? can't he pipette? can't we pipette? can't you pipette? can't they pipette?	can't I be pipetting? can't you be pipetting? can't he be pipetting? can't we be pipetting? can't you be pipetting? can't they be pipetting?
Perfect	V-ing perfect
can't I have pipetted? can't you have pipetted? can't he have pipetted? can't we have pipetted? can't you have pipetted? can't they have pipetted?	can't I have been pipetting? can't you have been pipetting? can't he have been pipetting? can't we have been pipetting? can't you have been pipetting? can't they have been pipetting?