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