English verb conjugation
MAY WASH

Regular verb: wash - washed - washed

Affirmation

Simple form	V-ing form
I may wash you may wash she may wash we may wash you may wash they may wash	I may be washing you may be washing she may be washing we may be washing you may be washing they may be washing
Perfect	V-ing perfect
I may have washed you may have washed she may have washed we may have washed you may have washed they may have washed	I may have been washing you may have been washing she may have been washing we may have been washing you may have been washing they may have been washing

Negation

Simple form	V-ing form
I mayn't wash you mayn't wash she mayn't wash we mayn't wash you mayn't wash they mayn't wash	I mayn't be washing you mayn't be washing she mayn't be washing we mayn't be washing you mayn't be washing they mayn't be washing
Perfect	V-ing perfect
I mayn't have washed you mayn't have washed she mayn't have washed we mayn't have washed you mayn't have washed they mayn't have washed	I mayn't have been washing you mayn't have been washing she mayn't have been washing we mayn't have been washing you mayn't have been washing they mayn't have been washing

Interrogative form

Simple form	V-ing form
may I wash? may you wash? may she wash? may we wash? may you wash? may they wash?	may I be washing? may you be washing? may she be washing? may we be washing? may you be washing? may they be washing?
Perfect	V-ing perfect
may I have washed? may you have washed? may she have washed? may we have washed? may you have washed? may they have washed?	may I have been washing? may you have been washing? may she have been washing? may we have been washing? may you have been washing? may they have been washing?

Interro-negative form

Simple form	V-ing form
mayn't I wash? mayn't you wash? mayn't she wash? mayn't we wash? mayn't you wash? mayn't they wash?	mayn't I be washing? mayn't you be washing? mayn't she be washing? mayn't we be washing? mayn't you be washing? mayn't they be washing?
Perfect	V-ing perfect
mayn't I have washed? mayn't you have washed? mayn't she have washed? mayn't we have washed? mayn't you have washed? mayn't they have washed?	mayn't I have been washing? mayn't you have been washing? mayn't she have been washing? mayn't we have been washing? mayn't you have been washing? mayn't they have been washing?