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