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