I may swerve you may swerve she may swerve we may swerve you may swerve they may swerve
V-ing form
I may be swerving you may be swerving she may be swerving we may be swerving you may be swerving they may be swerving
Perfect
I may have swerved you may have swerved she may have swerved we may have swerved you may have swerved they may have swerved
V-ing perfect
I may have been swerving you may have been swerving she may have been swerving we may have been swerving you may have been swerving they may have been swerving
Negation
Simple form
I may not swerve you may not swerve she may not swerve we may not swerve you may not swerve they may not swerve
V-ing form
I may not be swerving you may not be swerving she may not be swerving we may not be swerving you may not be swerving they may not be swerving
Perfect
I may not have swerved you may not have swerved she may not have swerved we may not have swerved you may not have swerved they may not have swerved
V-ing perfect
I may not have been swerving you may not have been swerving she may not have been swerving we may not have been swerving you may not have been swerving they may not have been swerving
Interrogative form
Simple form
may I swerve? may you swerve? may she swerve? may we swerve? may you swerve? may they swerve?
V-ing form
may I be swerving? may you be swerving? may she be swerving? may we be swerving? may you be swerving? may they be swerving?
Perfect
may I have swerved? may you have swerved? may she have swerved? may we have swerved? may you have swerved? may they have swerved?
V-ing perfect
may I have been swerving? may you have been swerving? may she have been swerving? may we have been swerving? may you have been swerving? may they have been swerving?
Interro-negative form
Simple form
may I not swerve? may you not swerve? may she not swerve? may we not swerve? may you not swerve? may they not swerve?
V-ing form
may I not be swerving? may you not be swerving? may she not be swerving? may we not be swerving? may you not be swerving? may they not be swerving?
Perfect
may I not have swerved? may you not have swerved? may she not have swerved? may we not have swerved? may you not have swerved? may they not have swerved?
V-ing perfect
may I not have been swerving? may you not have been swerving? may she not have been swerving? may we not have been swerving? may you not have been swerving? may they not have been swerving?