English verb conjugation
MAY LIVEN

Regular verb: liven - livened - livened

Affirmation

Simple form	V-ing form
I may liven you may liven he may liven we may liven you may liven they may liven	I may be livening you may be livening he may be livening we may be livening you may be livening they may be livening
Perfect	V-ing perfect
I may have livened you may have livened he may have livened we may have livened you may have livened they may have livened	I may have been livening you may have been livening he may have been livening we may have been livening you may have been livening they may have been livening

Negation

Simple form	V-ing form
I mayn't liven you mayn't liven he mayn't liven we mayn't liven you mayn't liven they mayn't liven	I mayn't be livening you mayn't be livening he mayn't be livening we mayn't be livening you mayn't be livening they mayn't be livening
Perfect	V-ing perfect
I mayn't have livened you mayn't have livened he mayn't have livened we mayn't have livened you mayn't have livened they mayn't have livened	I mayn't have been livening you mayn't have been livening he mayn't have been livening we mayn't have been livening you mayn't have been livening they mayn't have been livening

Interrogative form

Simple form	V-ing form
may I liven? may you liven? may he liven? may we liven? may you liven? may they liven?	may I be livening? may you be livening? may he be livening? may we be livening? may you be livening? may they be livening?
Perfect	V-ing perfect
may I have livened? may you have livened? may he have livened? may we have livened? may you have livened? may they have livened?	may I have been livening? may you have been livening? may he have been livening? may we have been livening? may you have been livening? may they have been livening?

Interro-negative form

Simple form	V-ing form
mayn't I liven? mayn't you liven? mayn't he liven? mayn't we liven? mayn't you liven? mayn't they liven?	mayn't I be livening? mayn't you be livening? mayn't he be livening? mayn't we be livening? mayn't you be livening? mayn't they be livening?
Perfect	V-ing perfect
mayn't I have livened? mayn't you have livened? mayn't he have livened? mayn't we have livened? mayn't you have livened? mayn't they have livened?	mayn't I have been livening? mayn't you have been livening? mayn't he have been livening? mayn't we have been livening? mayn't you have been livening? mayn't they have been livening?