English verb conjugation
MAY EXTOLL

Regular verb: extoll - extolled - extolled

Affirmation

Simple form	V-ing form
I may extoll you may extoll he may extoll we may extoll you may extoll they may extoll	I may be extolling you may be extolling he may be extolling we may be extolling you may be extolling they may be extolling
Perfect	V-ing perfect
I may have extolled you may have extolled he may have extolled we may have extolled you may have extolled they may have extolled	I may have been extolling you may have been extolling he may have been extolling we may have been extolling you may have been extolling they may have been extolling

Negation

Simple form	V-ing form
I mayn't extoll you mayn't extoll he mayn't extoll we mayn't extoll you mayn't extoll they mayn't extoll	I mayn't be extolling you mayn't be extolling he mayn't be extolling we mayn't be extolling you mayn't be extolling they mayn't be extolling
Perfect	V-ing perfect
I mayn't have extolled you mayn't have extolled he mayn't have extolled we mayn't have extolled you mayn't have extolled they mayn't have extolled	I mayn't have been extolling you mayn't have been extolling he mayn't have been extolling we mayn't have been extolling you mayn't have been extolling they mayn't have been extolling

Interrogative form

Simple form	V-ing form
may I extoll? may you extoll? may he extoll? may we extoll? may you extoll? may they extoll?	may I be extolling? may you be extolling? may he be extolling? may we be extolling? may you be extolling? may they be extolling?
Perfect	V-ing perfect
may I have extolled? may you have extolled? may he have extolled? may we have extolled? may you have extolled? may they have extolled?	may I have been extolling? may you have been extolling? may he have been extolling? may we have been extolling? may you have been extolling? may they have been extolling?

Interro-negative form

Simple form	V-ing form
mayn't I extoll? mayn't you extoll? mayn't he extoll? mayn't we extoll? mayn't you extoll? mayn't they extoll?	mayn't I be extolling? mayn't you be extolling? mayn't he be extolling? mayn't we be extolling? mayn't you be extolling? mayn't they be extolling?
Perfect	V-ing perfect
mayn't I have extolled? mayn't you have extolled? mayn't he have extolled? mayn't we have extolled? mayn't you have extolled? mayn't they have extolled?	mayn't I have been extolling? mayn't you have been extolling? mayn't he have been extolling? mayn't we have been extolling? mayn't you have been extolling? mayn't they have been extolling?