English verb conjugation
CAN SWERVE

Regular verb: swerve - swerved - swerved

Affirmation

Simple form	V-ing form
I can swerve you can swerve he can swerve we can swerve you can swerve they can swerve	I can be swerving you can be swerving he can be swerving we can be swerving you can be swerving they can be swerving
Perfect	V-ing perfect
I can have swerved you can have swerved he can have swerved we can have swerved you can have swerved they can have swerved	I can have been swerving you can have been swerving he can have been swerving we can have been swerving you can have been swerving they can have been swerving

Negation

Simple form	V-ing form
I can't swerve you can't swerve he can't swerve we can't swerve you can't swerve they can't swerve	I can't be swerving you can't be swerving he can't be swerving we can't be swerving you can't be swerving they can't be swerving
Perfect	V-ing perfect
I can't have swerved you can't have swerved he can't have swerved we can't have swerved you can't have swerved they can't have swerved	I can't have been swerving you can't have been swerving he can't have been swerving we can't have been swerving you can't have been swerving they can't have been swerving

Interrogative form

Simple form	V-ing form
can I swerve? can you swerve? can he swerve? can we swerve? can you swerve? can they swerve?	can I be swerving? can you be swerving? can he be swerving? can we be swerving? can you be swerving? can they be swerving?
Perfect	V-ing perfect
can I have swerved? can you have swerved? can he have swerved? can we have swerved? can you have swerved? can they have swerved?	can I have been swerving? can you have been swerving? can he have been swerving? can we have been swerving? can you have been swerving? can they have been swerving?

Interro-negative form

Simple form	V-ing form
can't I swerve? can't you swerve? can't he swerve? can't we swerve? can't you swerve? can't they swerve?	can't I be swerving? can't you be swerving? can't he be swerving? can't we be swerving? can't you be swerving? can't they be swerving?
Perfect	V-ing perfect
can't I have swerved? can't you have swerved? can't he have swerved? can't we have swerved? can't you have swerved? can't they have swerved?	can't I have been swerving? can't you have been swerving? can't he have been swerving? can't we have been swerving? can't you have been swerving? can't they have been swerving?