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