English verb conjugation
MAY CRITICISE

Regular verb: criticise - criticised - criticised

Affirmation

Simple form	V-ing form
I may criticise you may criticise he may criticise we may criticise you may criticise they may criticise	I may be criticising you may be criticising he may be criticising we may be criticising you may be criticising they may be criticising
Perfect	V-ing perfect
I may have criticised you may have criticised he may have criticised we may have criticised you may have criticised they may have criticised	I may have been criticising you may have been criticising he may have been criticising we may have been criticising you may have been criticising they may have been criticising

Negation

Simple form	V-ing form
I mayn't criticise you mayn't criticise he mayn't criticise we mayn't criticise you mayn't criticise they mayn't criticise	I mayn't be criticising you mayn't be criticising he mayn't be criticising we mayn't be criticising you mayn't be criticising they mayn't be criticising
Perfect	V-ing perfect
I mayn't have criticised you mayn't have criticised he mayn't have criticised we mayn't have criticised you mayn't have criticised they mayn't have criticised	I mayn't have been criticising you mayn't have been criticising he mayn't have been criticising we mayn't have been criticising you mayn't have been criticising they mayn't have been criticising

Interrogative form

Simple form	V-ing form
may I criticise? may you criticise? may he criticise? may we criticise? may you criticise? may they criticise?	may I be criticising? may you be criticising? may he be criticising? may we be criticising? may you be criticising? may they be criticising?
Perfect	V-ing perfect
may I have criticised? may you have criticised? may he have criticised? may we have criticised? may you have criticised? may they have criticised?	may I have been criticising? may you have been criticising? may he have been criticising? may we have been criticising? may you have been criticising? may they have been criticising?

Interro-negative form

Simple form	V-ing form
mayn't I criticise? mayn't you criticise? mayn't he criticise? mayn't we criticise? mayn't you criticise? mayn't they criticise?	mayn't I be criticising? mayn't you be criticising? mayn't he be criticising? mayn't we be criticising? mayn't you be criticising? mayn't they be criticising?
Perfect	V-ing perfect
mayn't I have criticised? mayn't you have criticised? mayn't he have criticised? mayn't we have criticised? mayn't you have criticised? mayn't they have criticised?	mayn't I have been criticising? mayn't you have been criticising? mayn't he have been criticising? mayn't we have been criticising? mayn't you have been criticising? mayn't they have been criticising?