I may stonewash you may stonewash she may stonewash we may stonewash you may stonewash they may stonewash
V-ing form
I may be stonewashing you may be stonewashing she may be stonewashing we may be stonewashing you may be stonewashing they may be stonewashing
Perfect
I may have stonewashed you may have stonewashed she may have stonewashed we may have stonewashed you may have stonewashed they may have stonewashed
V-ing perfect
I may have been stonewashing you may have been stonewashing she may have been stonewashing we may have been stonewashing you may have been stonewashing they may have been stonewashing
Negation
Simple form
I may not stonewash you may not stonewash she may not stonewash we may not stonewash you may not stonewash they may not stonewash
V-ing form
I may not be stonewashing you may not be stonewashing she may not be stonewashing we may not be stonewashing you may not be stonewashing they may not be stonewashing
Perfect
I may not have stonewashed you may not have stonewashed she may not have stonewashed we may not have stonewashed you may not have stonewashed they may not have stonewashed
V-ing perfect
I may not have been stonewashing you may not have been stonewashing she may not have been stonewashing we may not have been stonewashing you may not have been stonewashing they may not have been stonewashing
Interrogative form
Simple form
may I stonewash? may you stonewash? may she stonewash? may we stonewash? may you stonewash? may they stonewash?
V-ing form
may I be stonewashing? may you be stonewashing? may she be stonewashing? may we be stonewashing? may you be stonewashing? may they be stonewashing?
Perfect
may I have stonewashed? may you have stonewashed? may she have stonewashed? may we have stonewashed? may you have stonewashed? may they have stonewashed?
V-ing perfect
may I have been stonewashing? may you have been stonewashing? may she have been stonewashing? may we have been stonewashing? may you have been stonewashing? may they have been stonewashing?
Interro-negative form
Simple form
may I not stonewash? may you not stonewash? may she not stonewash? may we not stonewash? may you not stonewash? may they not stonewash?
V-ing form
may I not be stonewashing? may you not be stonewashing? may she not be stonewashing? may we not be stonewashing? may you not be stonewashing? may they not be stonewashing?
Perfect
may I not have stonewashed? may you not have stonewashed? may she not have stonewashed? may we not have stonewashed? may you not have stonewashed? may they not have stonewashed?
V-ing perfect
may I not have been stonewashing? may you not have been stonewashing? may she not have been stonewashing? may we not have been stonewashing? may you not have been stonewashing? may they not have been stonewashing?