English verb conjugation
MAY TRAIL

Regular verb: trail - trailed - trailed

Affirmation

Simple form	V-ing form
I may trail you may trail she may trail we may trail you may trail they may trail	I may be trailing you may be trailing she may be trailing we may be trailing you may be trailing they may be trailing
Perfect	V-ing perfect
I may have trailed you may have trailed she may have trailed we may have trailed you may have trailed they may have trailed	I may have been trailing you may have been trailing she may have been trailing we may have been trailing you may have been trailing they may have been trailing

Negation

Simple form	V-ing form
I may not trail you may not trail she may not trail we may not trail you may not trail they may not trail	I may not be trailing you may not be trailing she may not be trailing we may not be trailing you may not be trailing they may not be trailing
Perfect	V-ing perfect
I may not have trailed you may not have trailed she may not have trailed we may not have trailed you may not have trailed they may not have trailed	I may not have been trailing you may not have been trailing she may not have been trailing we may not have been trailing you may not have been trailing they may not have been trailing

Interrogative form

Simple form	V-ing form
may I trail? may you trail? may she trail? may we trail? may you trail? may they trail?	may I be trailing? may you be trailing? may she be trailing? may we be trailing? may you be trailing? may they be trailing?
Perfect	V-ing perfect
may I have trailed? may you have trailed? may she have trailed? may we have trailed? may you have trailed? may they have trailed?	may I have been trailing? may you have been trailing? may she have been trailing? may we have been trailing? may you have been trailing? may they have been trailing?

Interro-negative form

Simple form	V-ing form
may I not trail? may you not trail? may she not trail? may we not trail? may you not trail? may they not trail?	may I not be trailing? may you not be trailing? may she not be trailing? may we not be trailing? may you not be trailing? may they not be trailing?
Perfect	V-ing perfect
may I not have trailed? may you not have trailed? may she not have trailed? may we not have trailed? may you not have trailed? may they not have trailed?	may I not have been trailing? may you not have been trailing? may she not have been trailing? may we not have been trailing? may you not have been trailing? may they not have been trailing?