English verb conjugation
MAY TILL

Regular verb: till - tilled - tilled

Affirmation

Simple form	V-ing form
I may till you may till he may till we may till you may till they may till	I may be tilling you may be tilling he may be tilling we may be tilling you may be tilling they may be tilling
Perfect	V-ing perfect
I may have tilled you may have tilled he may have tilled we may have tilled you may have tilled they may have tilled	I may have been tilling you may have been tilling he may have been tilling we may have been tilling you may have been tilling they may have been tilling

Negation

Simple form	V-ing form
I mayn't till you mayn't till he mayn't till we mayn't till you mayn't till they mayn't till	I mayn't be tilling you mayn't be tilling he mayn't be tilling we mayn't be tilling you mayn't be tilling they mayn't be tilling
Perfect	V-ing perfect
I mayn't have tilled you mayn't have tilled he mayn't have tilled we mayn't have tilled you mayn't have tilled they mayn't have tilled	I mayn't have been tilling you mayn't have been tilling he mayn't have been tilling we mayn't have been tilling you mayn't have been tilling they mayn't have been tilling

Interrogative form

Simple form	V-ing form
may I till? may you till? may he till? may we till? may you till? may they till?	may I be tilling? may you be tilling? may he be tilling? may we be tilling? may you be tilling? may they be tilling?
Perfect	V-ing perfect
may I have tilled? may you have tilled? may he have tilled? may we have tilled? may you have tilled? may they have tilled?	may I have been tilling? may you have been tilling? may he have been tilling? may we have been tilling? may you have been tilling? may they have been tilling?

Interro-negative form

Simple form	V-ing form
mayn't I till? mayn't you till? mayn't he till? mayn't we till? mayn't you till? mayn't they till?	mayn't I be tilling? mayn't you be tilling? mayn't he be tilling? mayn't we be tilling? mayn't you be tilling? mayn't they be tilling?
Perfect	V-ing perfect
mayn't I have tilled? mayn't you have tilled? mayn't he have tilled? mayn't we have tilled? mayn't you have tilled? mayn't they have tilled?	mayn't I have been tilling? mayn't you have been tilling? mayn't he have been tilling? mayn't we have been tilling? mayn't you have been tilling? mayn't they have been tilling?