English verb conjugation
MAY PAT

Regular verb: pat - patted - patted

Affirmation

Simple form	V-ing form
I may pat you may pat he may pat we may pat you may pat they may pat	I may be patting you may be patting he may be patting we may be patting you may be patting they may be patting
Perfect	V-ing perfect
I may have patted you may have patted he may have patted we may have patted you may have patted they may have patted	I may have been patting you may have been patting he may have been patting we may have been patting you may have been patting they may have been patting

Negation

Simple form	V-ing form
I mayn't pat you mayn't pat he mayn't pat we mayn't pat you mayn't pat they mayn't pat	I mayn't be patting you mayn't be patting he mayn't be patting we mayn't be patting you mayn't be patting they mayn't be patting
Perfect	V-ing perfect
I mayn't have patted you mayn't have patted he mayn't have patted we mayn't have patted you mayn't have patted they mayn't have patted	I mayn't have been patting you mayn't have been patting he mayn't have been patting we mayn't have been patting you mayn't have been patting they mayn't have been patting

Interrogative form

Simple form	V-ing form
may I pat? may you pat? may he pat? may we pat? may you pat? may they pat?	may I be patting? may you be patting? may he be patting? may we be patting? may you be patting? may they be patting?
Perfect	V-ing perfect
may I have patted? may you have patted? may he have patted? may we have patted? may you have patted? may they have patted?	may I have been patting? may you have been patting? may he have been patting? may we have been patting? may you have been patting? may they have been patting?

Interro-negative form

Simple form	V-ing form
mayn't I pat? mayn't you pat? mayn't he pat? mayn't we pat? mayn't you pat? mayn't they pat?	mayn't I be patting? mayn't you be patting? mayn't he be patting? mayn't we be patting? mayn't you be patting? mayn't they be patting?
Perfect	V-ing perfect
mayn't I have patted? mayn't you have patted? mayn't he have patted? mayn't we have patted? mayn't you have patted? mayn't they have patted?	mayn't I have been patting? mayn't you have been patting? mayn't he have been patting? mayn't we have been patting? mayn't you have been patting? mayn't they have been patting?