English verb conjugation
MAY PRAISE

Regular verb: praise - praised - praised

Affirmation

Simple form	V-ing form
I may praise you may praise he may praise we may praise you may praise they may praise	I may be praising you may be praising he may be praising we may be praising you may be praising they may be praising
Perfect	V-ing perfect
I may have praised you may have praised he may have praised we may have praised you may have praised they may have praised	I may have been praising you may have been praising he may have been praising we may have been praising you may have been praising they may have been praising

Negation

Simple form	V-ing form
I mayn't praise you mayn't praise he mayn't praise we mayn't praise you mayn't praise they mayn't praise	I mayn't be praising you mayn't be praising he mayn't be praising we mayn't be praising you mayn't be praising they mayn't be praising
Perfect	V-ing perfect
I mayn't have praised you mayn't have praised he mayn't have praised we mayn't have praised you mayn't have praised they mayn't have praised	I mayn't have been praising you mayn't have been praising he mayn't have been praising we mayn't have been praising you mayn't have been praising they mayn't have been praising

Interrogative form

Simple form	V-ing form
may I praise? may you praise? may he praise? may we praise? may you praise? may they praise?	may I be praising? may you be praising? may he be praising? may we be praising? may you be praising? may they be praising?
Perfect	V-ing perfect
may I have praised? may you have praised? may he have praised? may we have praised? may you have praised? may they have praised?	may I have been praising? may you have been praising? may he have been praising? may we have been praising? may you have been praising? may they have been praising?

Interro-negative form

Simple form	V-ing form
mayn't I praise? mayn't you praise? mayn't he praise? mayn't we praise? mayn't you praise? mayn't they praise?	mayn't I be praising? mayn't you be praising? mayn't he be praising? mayn't we be praising? mayn't you be praising? mayn't they be praising?
Perfect	V-ing perfect
mayn't I have praised? mayn't you have praised? mayn't he have praised? mayn't we have praised? mayn't you have praised? mayn't they have praised?	mayn't I have been praising? mayn't you have been praising? mayn't he have been praising? mayn't we have been praising? mayn't you have been praising? mayn't they have been praising?