English verb conjugation
MAY CANKER

Regular verb: canker - cankered - cankered

Affirmation

Simple form	V-ing form
I may canker you may canker he may canker we may canker you may canker they may canker	I may be cankering you may be cankering he may be cankering we may be cankering you may be cankering they may be cankering
Perfect	V-ing perfect
I may have cankered you may have cankered he may have cankered we may have cankered you may have cankered they may have cankered	I may have been cankering you may have been cankering he may have been cankering we may have been cankering you may have been cankering they may have been cankering

Negation

Simple form	V-ing form
I mayn't canker you mayn't canker he mayn't canker we mayn't canker you mayn't canker they mayn't canker	I mayn't be cankering you mayn't be cankering he mayn't be cankering we mayn't be cankering you mayn't be cankering they mayn't be cankering
Perfect	V-ing perfect
I mayn't have cankered you mayn't have cankered he mayn't have cankered we mayn't have cankered you mayn't have cankered they mayn't have cankered	I mayn't have been cankering you mayn't have been cankering he mayn't have been cankering we mayn't have been cankering you mayn't have been cankering they mayn't have been cankering

Interrogative form

Simple form	V-ing form
may I canker? may you canker? may he canker? may we canker? may you canker? may they canker?	may I be cankering? may you be cankering? may he be cankering? may we be cankering? may you be cankering? may they be cankering?
Perfect	V-ing perfect
may I have cankered? may you have cankered? may he have cankered? may we have cankered? may you have cankered? may they have cankered?	may I have been cankering? may you have been cankering? may he have been cankering? may we have been cankering? may you have been cankering? may they have been cankering?

Interro-negative form

Simple form	V-ing form
mayn't I canker? mayn't you canker? mayn't he canker? mayn't we canker? mayn't you canker? mayn't they canker?	mayn't I be cankering? mayn't you be cankering? mayn't he be cankering? mayn't we be cankering? mayn't you be cankering? mayn't they be cankering?
Perfect	V-ing perfect
mayn't I have cankered? mayn't you have cankered? mayn't he have cankered? mayn't we have cankered? mayn't you have cankered? mayn't they have cankered?	mayn't I have been cankering? mayn't you have been cankering? mayn't he have been cankering? mayn't we have been cankering? mayn't you have been cankering? mayn't they have been cankering?