I may amount you may amount she may amount we may amount you may amount they may amount
V-ing form
I may be amounting you may be amounting she may be amounting we may be amounting you may be amounting they may be amounting
Perfect
I may have amounted you may have amounted she may have amounted we may have amounted you may have amounted they may have amounted
V-ing perfect
I may have been amounting you may have been amounting she may have been amounting we may have been amounting you may have been amounting they may have been amounting
Negation
Simple form
I mayn't amount you mayn't amount she mayn't amount we mayn't amount you mayn't amount they mayn't amount
V-ing form
I mayn't be amounting you mayn't be amounting she mayn't be amounting we mayn't be amounting you mayn't be amounting they mayn't be amounting
Perfect
I mayn't have amounted you mayn't have amounted she mayn't have amounted we mayn't have amounted you mayn't have amounted they mayn't have amounted
V-ing perfect
I mayn't have been amounting you mayn't have been amounting she mayn't have been amounting we mayn't have been amounting you mayn't have been amounting they mayn't have been amounting
Interrogative form
Simple form
may I amount? may you amount? may she amount? may we amount? may you amount? may they amount?
V-ing form
may I be amounting? may you be amounting? may she be amounting? may we be amounting? may you be amounting? may they be amounting?
Perfect
may I have amounted? may you have amounted? may she have amounted? may we have amounted? may you have amounted? may they have amounted?
V-ing perfect
may I have been amounting? may you have been amounting? may she have been amounting? may we have been amounting? may you have been amounting? may they have been amounting?
Interro-negative form
Simple form
mayn't I amount? mayn't you amount? mayn't she amount? mayn't we amount? mayn't you amount? mayn't they amount?
V-ing form
mayn't I be amounting? mayn't you be amounting? mayn't she be amounting? mayn't we be amounting? mayn't you be amounting? mayn't they be amounting?
Perfect
mayn't I have amounted? mayn't you have amounted? mayn't she have amounted? mayn't we have amounted? mayn't you have amounted? mayn't they have amounted?
V-ing perfect
mayn't I have been amounting? mayn't you have been amounting? mayn't she have been amounting? mayn't we have been amounting? mayn't you have been amounting? mayn't they have been amounting?