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