English verb conjugation
MAY LABEL

Regular verb: label - labelled - labelled

Affirmation

Simple form	V-ing form
I may label you may label he may label we may label you may label they may label	I may be labelling you may be labelling he may be labelling we may be labelling you may be labelling they may be labelling
Perfect	V-ing perfect
I may have labelled you may have labelled he may have labelled we may have labelled you may have labelled they may have labelled	I may have been labelling you may have been labelling he may have been labelling we may have been labelling you may have been labelling they may have been labelling

Negation

Simple form	V-ing form
I mayn't label you mayn't label he mayn't label we mayn't label you mayn't label they mayn't label	I mayn't be labelling you mayn't be labelling he mayn't be labelling we mayn't be labelling you mayn't be labelling they mayn't be labelling
Perfect	V-ing perfect
I mayn't have labelled you mayn't have labelled he mayn't have labelled we mayn't have labelled you mayn't have labelled they mayn't have labelled	I mayn't have been labelling you mayn't have been labelling he mayn't have been labelling we mayn't have been labelling you mayn't have been labelling they mayn't have been labelling

Interrogative form

Simple form	V-ing form
may I label? may you label? may he label? may we label? may you label? may they label?	may I be labelling? may you be labelling? may he be labelling? may we be labelling? may you be labelling? may they be labelling?
Perfect	V-ing perfect
may I have labelled? may you have labelled? may he have labelled? may we have labelled? may you have labelled? may they have labelled?	may I have been labelling? may you have been labelling? may he have been labelling? may we have been labelling? may you have been labelling? may they have been labelling?

Interro-negative form

Simple form	V-ing form
mayn't I label? mayn't you label? mayn't he label? mayn't we label? mayn't you label? mayn't they label?	mayn't I be labelling? mayn't you be labelling? mayn't he be labelling? mayn't we be labelling? mayn't you be labelling? mayn't they be labelling?
Perfect	V-ing perfect
mayn't I have labelled? mayn't you have labelled? mayn't he have labelled? mayn't we have labelled? mayn't you have labelled? mayn't they have labelled?	mayn't I have been labelling? mayn't you have been labelling? mayn't he have been labelling? mayn't we have been labelling? mayn't you have been labelling? mayn't they have been labelling?