English verb conjugation
MAY REV

Regular verb: rev - reved - reved

Affirmation

Simple form	V-ing form
I may rev you may rev he may rev we may rev you may rev they may rev	I may be reving you may be reving he may be reving we may be reving you may be reving they may be reving
Perfect	V-ing perfect
I may have reved you may have reved he may have reved we may have reved you may have reved they may have reved	I may have been reving you may have been reving he may have been reving we may have been reving you may have been reving they may have been reving

Negation

Simple form	V-ing form
I mayn't rev you mayn't rev he mayn't rev we mayn't rev you mayn't rev they mayn't rev	I mayn't be reving you mayn't be reving he mayn't be reving we mayn't be reving you mayn't be reving they mayn't be reving
Perfect	V-ing perfect
I mayn't have reved you mayn't have reved he mayn't have reved we mayn't have reved you mayn't have reved they mayn't have reved	I mayn't have been reving you mayn't have been reving he mayn't have been reving we mayn't have been reving you mayn't have been reving they mayn't have been reving

Interrogative form

Simple form	V-ing form
may I rev? may you rev? may he rev? may we rev? may you rev? may they rev?	may I be reving? may you be reving? may he be reving? may we be reving? may you be reving? may they be reving?
Perfect	V-ing perfect
may I have reved? may you have reved? may he have reved? may we have reved? may you have reved? may they have reved?	may I have been reving? may you have been reving? may he have been reving? may we have been reving? may you have been reving? may they have been reving?

Interro-negative form

Simple form	V-ing form
mayn't I rev? mayn't you rev? mayn't he rev? mayn't we rev? mayn't you rev? mayn't they rev?	mayn't I be reving? mayn't you be reving? mayn't he be reving? mayn't we be reving? mayn't you be reving? mayn't they be reving?
Perfect	V-ing perfect
mayn't I have reved? mayn't you have reved? mayn't he have reved? mayn't we have reved? mayn't you have reved? mayn't they have reved?	mayn't I have been reving? mayn't you have been reving? mayn't he have been reving? mayn't we have been reving? mayn't you have been reving? mayn't they have been reving?