I may telegraph you may telegraph she may telegraph we may telegraph you may telegraph they may telegraph
V-ing form
I may be telegraphing you may be telegraphing she may be telegraphing we may be telegraphing you may be telegraphing they may be telegraphing
Perfect
I may have telegraphed you may have telegraphed she may have telegraphed we may have telegraphed you may have telegraphed they may have telegraphed
V-ing perfect
I may have been telegraphing you may have been telegraphing she may have been telegraphing we may have been telegraphing you may have been telegraphing they may have been telegraphing
Negation
Simple form
I mayn't telegraph you mayn't telegraph she mayn't telegraph we mayn't telegraph you mayn't telegraph they mayn't telegraph
V-ing form
I mayn't be telegraphing you mayn't be telegraphing she mayn't be telegraphing we mayn't be telegraphing you mayn't be telegraphing they mayn't be telegraphing
Perfect
I mayn't have telegraphed you mayn't have telegraphed she mayn't have telegraphed we mayn't have telegraphed you mayn't have telegraphed they mayn't have telegraphed
V-ing perfect
I mayn't have been telegraphing you mayn't have been telegraphing she mayn't have been telegraphing we mayn't have been telegraphing you mayn't have been telegraphing they mayn't have been telegraphing
Interrogative form
Simple form
may I telegraph? may you telegraph? may she telegraph? may we telegraph? may you telegraph? may they telegraph?
V-ing form
may I be telegraphing? may you be telegraphing? may she be telegraphing? may we be telegraphing? may you be telegraphing? may they be telegraphing?
Perfect
may I have telegraphed? may you have telegraphed? may she have telegraphed? may we have telegraphed? may you have telegraphed? may they have telegraphed?
V-ing perfect
may I have been telegraphing? may you have been telegraphing? may she have been telegraphing? may we have been telegraphing? may you have been telegraphing? may they have been telegraphing?
Interro-negative form
Simple form
mayn't I telegraph? mayn't you telegraph? mayn't she telegraph? mayn't we telegraph? mayn't you telegraph? mayn't they telegraph?
V-ing form
mayn't I be telegraphing? mayn't you be telegraphing? mayn't she be telegraphing? mayn't we be telegraphing? mayn't you be telegraphing? mayn't they be telegraphing?
Perfect
mayn't I have telegraphed? mayn't you have telegraphed? mayn't she have telegraphed? mayn't we have telegraphed? mayn't you have telegraphed? mayn't they have telegraphed?
V-ing perfect
mayn't I have been telegraphing? mayn't you have been telegraphing? mayn't she have been telegraphing? mayn't we have been telegraphing? mayn't you have been telegraphing? mayn't they have been telegraphing?