English verb conjugation
MAY PREAPPROVE

Regular verb: preapprove - preapproved - preapproved

Affirmation

Simple form	V-ing form
I may preapprove you may preapprove she may preapprove we may preapprove you may preapprove they may preapprove	I may be preapproving you may be preapproving she may be preapproving we may be preapproving you may be preapproving they may be preapproving
Perfect	V-ing perfect
I may have preapproved you may have preapproved she may have preapproved we may have preapproved you may have preapproved they may have preapproved	I may have been preapproving you may have been preapproving she may have been preapproving we may have been preapproving you may have been preapproving they may have been preapproving

Negation

Simple form	V-ing form
I mayn't preapprove you mayn't preapprove she mayn't preapprove we mayn't preapprove you mayn't preapprove they mayn't preapprove	I mayn't be preapproving you mayn't be preapproving she mayn't be preapproving we mayn't be preapproving you mayn't be preapproving they mayn't be preapproving
Perfect	V-ing perfect
I mayn't have preapproved you mayn't have preapproved she mayn't have preapproved we mayn't have preapproved you mayn't have preapproved they mayn't have preapproved	I mayn't have been preapproving you mayn't have been preapproving she mayn't have been preapproving we mayn't have been preapproving you mayn't have been preapproving they mayn't have been preapproving

Interrogative form

Simple form	V-ing form
may I preapprove? may you preapprove? may she preapprove? may we preapprove? may you preapprove? may they preapprove?	may I be preapproving? may you be preapproving? may she be preapproving? may we be preapproving? may you be preapproving? may they be preapproving?
Perfect	V-ing perfect
may I have preapproved? may you have preapproved? may she have preapproved? may we have preapproved? may you have preapproved? may they have preapproved?	may I have been preapproving? may you have been preapproving? may she have been preapproving? may we have been preapproving? may you have been preapproving? may they have been preapproving?

Interro-negative form

Simple form	V-ing form
mayn't I preapprove? mayn't you preapprove? mayn't she preapprove? mayn't we preapprove? mayn't you preapprove? mayn't they preapprove?	mayn't I be preapproving? mayn't you be preapproving? mayn't she be preapproving? mayn't we be preapproving? mayn't you be preapproving? mayn't they be preapproving?
Perfect	V-ing perfect
mayn't I have preapproved? mayn't you have preapproved? mayn't she have preapproved? mayn't we have preapproved? mayn't you have preapproved? mayn't they have preapproved?	mayn't I have been preapproving? mayn't you have been preapproving? mayn't she have been preapproving? mayn't we have been preapproving? mayn't you have been preapproving? mayn't they have been preapproving?