English verb conjugation
MAY HARBOUR

Regular verb: harbour - harboured - harboured

Affirmation

Simple form	V-ing form
I may harbour you may harbour he may harbour we may harbour you may harbour they may harbour	I may be harbouring you may be harbouring he may be harbouring we may be harbouring you may be harbouring they may be harbouring
Perfect	V-ing perfect
I may have harboured you may have harboured he may have harboured we may have harboured you may have harboured they may have harboured	I may have been harbouring you may have been harbouring he may have been harbouring we may have been harbouring you may have been harbouring they may have been harbouring

Negation

Simple form	V-ing form
I mayn't harbour you mayn't harbour he mayn't harbour we mayn't harbour you mayn't harbour they mayn't harbour	I mayn't be harbouring you mayn't be harbouring he mayn't be harbouring we mayn't be harbouring you mayn't be harbouring they mayn't be harbouring
Perfect	V-ing perfect
I mayn't have harboured you mayn't have harboured he mayn't have harboured we mayn't have harboured you mayn't have harboured they mayn't have harboured	I mayn't have been harbouring you mayn't have been harbouring he mayn't have been harbouring we mayn't have been harbouring you mayn't have been harbouring they mayn't have been harbouring

Interrogative form

Simple form	V-ing form
may I harbour? may you harbour? may he harbour? may we harbour? may you harbour? may they harbour?	may I be harbouring? may you be harbouring? may he be harbouring? may we be harbouring? may you be harbouring? may they be harbouring?
Perfect	V-ing perfect
may I have harboured? may you have harboured? may he have harboured? may we have harboured? may you have harboured? may they have harboured?	may I have been harbouring? may you have been harbouring? may he have been harbouring? may we have been harbouring? may you have been harbouring? may they have been harbouring?

Interro-negative form

Simple form	V-ing form
mayn't I harbour? mayn't you harbour? mayn't he harbour? mayn't we harbour? mayn't you harbour? mayn't they harbour?	mayn't I be harbouring? mayn't you be harbouring? mayn't he be harbouring? mayn't we be harbouring? mayn't you be harbouring? mayn't they be harbouring?
Perfect	V-ing perfect
mayn't I have harboured? mayn't you have harboured? mayn't he have harboured? mayn't we have harboured? mayn't you have harboured? mayn't they have harboured?	mayn't I have been harbouring? mayn't you have been harbouring? mayn't he have been harbouring? mayn't we have been harbouring? mayn't you have been harbouring? mayn't they have been harbouring?