English verb conjugation
MAY LEMMATISE

Regular verb: lemmatise - lemmatised - lemmatised

Affirmation

Simple form	V-ing form
I may lemmatise you may lemmatise he may lemmatise we may lemmatise you may lemmatise they may lemmatise	I may be lemmatising you may be lemmatising he may be lemmatising we may be lemmatising you may be lemmatising they may be lemmatising
Perfect	V-ing perfect
I may have lemmatised you may have lemmatised he may have lemmatised we may have lemmatised you may have lemmatised they may have lemmatised	I may have been lemmatising you may have been lemmatising he may have been lemmatising we may have been lemmatising you may have been lemmatising they may have been lemmatising

Negation

Simple form	V-ing form
I mayn't lemmatise you mayn't lemmatise he mayn't lemmatise we mayn't lemmatise you mayn't lemmatise they mayn't lemmatise	I mayn't be lemmatising you mayn't be lemmatising he mayn't be lemmatising we mayn't be lemmatising you mayn't be lemmatising they mayn't be lemmatising
Perfect	V-ing perfect
I mayn't have lemmatised you mayn't have lemmatised he mayn't have lemmatised we mayn't have lemmatised you mayn't have lemmatised they mayn't have lemmatised	I mayn't have been lemmatising you mayn't have been lemmatising he mayn't have been lemmatising we mayn't have been lemmatising you mayn't have been lemmatising they mayn't have been lemmatising

Interrogative form

Simple form	V-ing form
may I lemmatise? may you lemmatise? may he lemmatise? may we lemmatise? may you lemmatise? may they lemmatise?	may I be lemmatising? may you be lemmatising? may he be lemmatising? may we be lemmatising? may you be lemmatising? may they be lemmatising?
Perfect	V-ing perfect
may I have lemmatised? may you have lemmatised? may he have lemmatised? may we have lemmatised? may you have lemmatised? may they have lemmatised?	may I have been lemmatising? may you have been lemmatising? may he have been lemmatising? may we have been lemmatising? may you have been lemmatising? may they have been lemmatising?

Interro-negative form

Simple form	V-ing form
mayn't I lemmatise? mayn't you lemmatise? mayn't he lemmatise? mayn't we lemmatise? mayn't you lemmatise? mayn't they lemmatise?	mayn't I be lemmatising? mayn't you be lemmatising? mayn't he be lemmatising? mayn't we be lemmatising? mayn't you be lemmatising? mayn't they be lemmatising?
Perfect	V-ing perfect
mayn't I have lemmatised? mayn't you have lemmatised? mayn't he have lemmatised? mayn't we have lemmatised? mayn't you have lemmatised? mayn't they have lemmatised?	mayn't I have been lemmatising? mayn't you have been lemmatising? mayn't he have been lemmatising? mayn't we have been lemmatising? mayn't you have been lemmatising? mayn't they have been lemmatising?