English verb conjugation
MAY KISS

Regular verb: kiss - kissed - kissed

Affirmation

Simple form	V-ing form
I may kiss you may kiss he may kiss we may kiss you may kiss they may kiss	I may be kissing you may be kissing he may be kissing we may be kissing you may be kissing they may be kissing
Perfect	V-ing perfect
I may have kissed you may have kissed he may have kissed we may have kissed you may have kissed they may have kissed	I may have been kissing you may have been kissing he may have been kissing we may have been kissing you may have been kissing they may have been kissing

Negation

Simple form	V-ing form
I mayn't kiss you mayn't kiss he mayn't kiss we mayn't kiss you mayn't kiss they mayn't kiss	I mayn't be kissing you mayn't be kissing he mayn't be kissing we mayn't be kissing you mayn't be kissing they mayn't be kissing
Perfect	V-ing perfect
I mayn't have kissed you mayn't have kissed he mayn't have kissed we mayn't have kissed you mayn't have kissed they mayn't have kissed	I mayn't have been kissing you mayn't have been kissing he mayn't have been kissing we mayn't have been kissing you mayn't have been kissing they mayn't have been kissing

Interrogative form

Simple form	V-ing form
may I kiss? may you kiss? may he kiss? may we kiss? may you kiss? may they kiss?	may I be kissing? may you be kissing? may he be kissing? may we be kissing? may you be kissing? may they be kissing?
Perfect	V-ing perfect
may I have kissed? may you have kissed? may he have kissed? may we have kissed? may you have kissed? may they have kissed?	may I have been kissing? may you have been kissing? may he have been kissing? may we have been kissing? may you have been kissing? may they have been kissing?

Interro-negative form

Simple form	V-ing form
mayn't I kiss? mayn't you kiss? mayn't he kiss? mayn't we kiss? mayn't you kiss? mayn't they kiss?	mayn't I be kissing? mayn't you be kissing? mayn't he be kissing? mayn't we be kissing? mayn't you be kissing? mayn't they be kissing?
Perfect	V-ing perfect
mayn't I have kissed? mayn't you have kissed? mayn't he have kissed? mayn't we have kissed? mayn't you have kissed? mayn't they have kissed?	mayn't I have been kissing? mayn't you have been kissing? mayn't he have been kissing? mayn't we have been kissing? mayn't you have been kissing? mayn't they have been kissing?