I may valuate you may valuate he may valuate we may valuate you may valuate they may valuate
V-ing form
I may be valuating you may be valuating he may be valuating we may be valuating you may be valuating they may be valuating
Perfect
I may have valuated you may have valuated he may have valuated we may have valuated you may have valuated they may have valuated
V-ing perfect
I may have been valuating you may have been valuating he may have been valuating we may have been valuating you may have been valuating they may have been valuating
Negation
Simple form
I mayn't valuate you mayn't valuate he mayn't valuate we mayn't valuate you mayn't valuate they mayn't valuate
V-ing form
I mayn't be valuating you mayn't be valuating he mayn't be valuating we mayn't be valuating you mayn't be valuating they mayn't be valuating
Perfect
I mayn't have valuated you mayn't have valuated he mayn't have valuated we mayn't have valuated you mayn't have valuated they mayn't have valuated
V-ing perfect
I mayn't have been valuating you mayn't have been valuating he mayn't have been valuating we mayn't have been valuating you mayn't have been valuating they mayn't have been valuating
Interrogative form
Simple form
may I valuate? may you valuate? may he valuate? may we valuate? may you valuate? may they valuate?
V-ing form
may I be valuating? may you be valuating? may he be valuating? may we be valuating? may you be valuating? may they be valuating?
Perfect
may I have valuated? may you have valuated? may he have valuated? may we have valuated? may you have valuated? may they have valuated?
V-ing perfect
may I have been valuating? may you have been valuating? may he have been valuating? may we have been valuating? may you have been valuating? may they have been valuating?
Interro-negative form
Simple form
mayn't I valuate? mayn't you valuate? mayn't he valuate? mayn't we valuate? mayn't you valuate? mayn't they valuate?
V-ing form
mayn't I be valuating? mayn't you be valuating? mayn't he be valuating? mayn't we be valuating? mayn't you be valuating? mayn't they be valuating?
Perfect
mayn't I have valuated? mayn't you have valuated? mayn't he have valuated? mayn't we have valuated? mayn't you have valuated? mayn't they have valuated?
V-ing perfect
mayn't I have been valuating? mayn't you have been valuating? mayn't he have been valuating? mayn't we have been valuating? mayn't you have been valuating? mayn't they have been valuating?