I may understand you may understand he may understand we may understand you may understand they may understand
Forme en V-ing
I may be understanding you may be understanding he may be understanding we may be understanding you may be understanding they may be understanding
Perfect
I may have understood you may have understood he may have understood we may have understood you may have understood they may have understood
Perfect en V-ing
I may have been understanding you may have been understanding he may have been understanding we may have been understanding you may have been understanding they may have been understanding
Négation
Forme simple
I mayn't understand you mayn't understand he mayn't understand we mayn't understand you mayn't understand they mayn't understand
Forme en V-ing
I mayn't be understanding you mayn't be understanding he mayn't be understanding we mayn't be understanding you mayn't be understanding they mayn't be understanding
Perfect
I mayn't have understood you mayn't have understood he mayn't have understood we mayn't have understood you mayn't have understood they mayn't have understood
Perfect en V-ing
I mayn't have been understanding you mayn't have been understanding he mayn't have been understanding we mayn't have been understanding you mayn't have been understanding they mayn't have been understanding
Forme interrogative
Forme simple
may I understand? may you understand? may he understand? may we understand? may you understand? may they understand?
Forme en V-ing
may I be understanding? may you be understanding? may he be understanding? may we be understanding? may you be understanding? may they be understanding?
Perfect
may I have understood? may you have understood? may he have understood? may we have understood? may you have understood? may they have understood?
Perfect en V-ing
may I have been understanding? may you have been understanding? may he have been understanding? may we have been understanding? may you have been understanding? may they have been understanding?
Forme interro-négative
Forme simple
mayn't I understand? mayn't you understand? mayn't he understand? mayn't we understand? mayn't you understand? mayn't they understand?
Forme en V-ing
mayn't I be understanding? mayn't you be understanding? mayn't he be understanding? mayn't we be understanding? mayn't you be understanding? mayn't they be understanding?
Perfect
mayn't I have understood? mayn't you have understood? mayn't he have understood? mayn't we have understood? mayn't you have understood? mayn't they have understood?
Perfect en V-ing
mayn't I have been understanding? mayn't you have been understanding? mayn't he have been understanding? mayn't we have been understanding? mayn't you have been understanding? mayn't they have been understanding?