English verb conjugation
MAY SECURE

Regular verb: secure - secured - secured

Affirmation

Simple form	V-ing form
I may secure you may secure he may secure we may secure you may secure they may secure	I may be securing you may be securing he may be securing we may be securing you may be securing they may be securing
Perfect	V-ing perfect
I may have secured you may have secured he may have secured we may have secured you may have secured they may have secured	I may have been securing you may have been securing he may have been securing we may have been securing you may have been securing they may have been securing

Negation

Simple form	V-ing form
I mayn't secure you mayn't secure he mayn't secure we mayn't secure you mayn't secure they mayn't secure	I mayn't be securing you mayn't be securing he mayn't be securing we mayn't be securing you mayn't be securing they mayn't be securing
Perfect	V-ing perfect
I mayn't have secured you mayn't have secured he mayn't have secured we mayn't have secured you mayn't have secured they mayn't have secured	I mayn't have been securing you mayn't have been securing he mayn't have been securing we mayn't have been securing you mayn't have been securing they mayn't have been securing

Interrogative form

Simple form	V-ing form
may I secure? may you secure? may he secure? may we secure? may you secure? may they secure?	may I be securing? may you be securing? may he be securing? may we be securing? may you be securing? may they be securing?
Perfect	V-ing perfect
may I have secured? may you have secured? may he have secured? may we have secured? may you have secured? may they have secured?	may I have been securing? may you have been securing? may he have been securing? may we have been securing? may you have been securing? may they have been securing?

Interro-negative form

Simple form	V-ing form
mayn't I secure? mayn't you secure? mayn't he secure? mayn't we secure? mayn't you secure? mayn't they secure?	mayn't I be securing? mayn't you be securing? mayn't he be securing? mayn't we be securing? mayn't you be securing? mayn't they be securing?
Perfect	V-ing perfect
mayn't I have secured? mayn't you have secured? mayn't he have secured? mayn't we have secured? mayn't you have secured? mayn't they have secured?	mayn't I have been securing? mayn't you have been securing? mayn't he have been securing? mayn't we have been securing? mayn't you have been securing? mayn't they have been securing?