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