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