English verb conjugation
MAY LIAISE

Regular verb: liaise - liaised - liaised

Affirmation

Simple form	V-ing form
I may liaise you may liaise he may liaise we may liaise you may liaise they may liaise	I may be liaising you may be liaising he may be liaising we may be liaising you may be liaising they may be liaising
Perfect	V-ing perfect
I may have liaised you may have liaised he may have liaised we may have liaised you may have liaised they may have liaised	I may have been liaising you may have been liaising he may have been liaising we may have been liaising you may have been liaising they may have been liaising

Negation

Simple form	V-ing form
I mayn't liaise you mayn't liaise he mayn't liaise we mayn't liaise you mayn't liaise they mayn't liaise	I mayn't be liaising you mayn't be liaising he mayn't be liaising we mayn't be liaising you mayn't be liaising they mayn't be liaising
Perfect	V-ing perfect
I mayn't have liaised you mayn't have liaised he mayn't have liaised we mayn't have liaised you mayn't have liaised they mayn't have liaised	I mayn't have been liaising you mayn't have been liaising he mayn't have been liaising we mayn't have been liaising you mayn't have been liaising they mayn't have been liaising

Interrogative form

Simple form	V-ing form
may I liaise? may you liaise? may he liaise? may we liaise? may you liaise? may they liaise?	may I be liaising? may you be liaising? may he be liaising? may we be liaising? may you be liaising? may they be liaising?
Perfect	V-ing perfect
may I have liaised? may you have liaised? may he have liaised? may we have liaised? may you have liaised? may they have liaised?	may I have been liaising? may you have been liaising? may he have been liaising? may we have been liaising? may you have been liaising? may they have been liaising?

Interro-negative form

Simple form	V-ing form
mayn't I liaise? mayn't you liaise? mayn't he liaise? mayn't we liaise? mayn't you liaise? mayn't they liaise?	mayn't I be liaising? mayn't you be liaising? mayn't he be liaising? mayn't we be liaising? mayn't you be liaising? mayn't they be liaising?
Perfect	V-ing perfect
mayn't I have liaised? mayn't you have liaised? mayn't he have liaised? mayn't we have liaised? mayn't you have liaised? mayn't they have liaised?	mayn't I have been liaising? mayn't you have been liaising? mayn't he have been liaising? mayn't we have been liaising? mayn't you have been liaising? mayn't they have been liaising?