English verb conjugation
CAN HYPHENATE

Regular verb: hyphenate - hyphenated - hyphenated

Affirmation

Simple form	V-ing form
I can hyphenate you can hyphenate he can hyphenate we can hyphenate you can hyphenate they can hyphenate	I can be hyphenating you can be hyphenating he can be hyphenating we can be hyphenating you can be hyphenating they can be hyphenating
Perfect	V-ing perfect
I can have hyphenated you can have hyphenated he can have hyphenated we can have hyphenated you can have hyphenated they can have hyphenated	I can have been hyphenating you can have been hyphenating he can have been hyphenating we can have been hyphenating you can have been hyphenating they can have been hyphenating

Negation

Simple form	V-ing form
I cannot hyphenate you cannot hyphenate he cannot hyphenate we cannot hyphenate you cannot hyphenate they cannot hyphenate	I cannot be hyphenating you cannot be hyphenating he cannot be hyphenating we cannot be hyphenating you cannot be hyphenating they cannot be hyphenating
Perfect	V-ing perfect
I cannot have hyphenated you cannot have hyphenated he cannot have hyphenated we cannot have hyphenated you cannot have hyphenated they cannot have hyphenated	I cannot have been hyphenating you cannot have been hyphenating he cannot have been hyphenating we cannot have been hyphenating you cannot have been hyphenating they cannot have been hyphenating

Interrogative form

Simple form	V-ing form
can I hyphenate? can you hyphenate? can he hyphenate? can we hyphenate? can you hyphenate? can they hyphenate?	can I be hyphenating? can you be hyphenating? can he be hyphenating? can we be hyphenating? can you be hyphenating? can they be hyphenating?
Perfect	V-ing perfect
can I have hyphenated? can you have hyphenated? can he have hyphenated? can we have hyphenated? can you have hyphenated? can they have hyphenated?	can I have been hyphenating? can you have been hyphenating? can he have been hyphenating? can we have been hyphenating? can you have been hyphenating? can they have been hyphenating?

Interro-negative form

Simple form	V-ing form
can I not hyphenate? can you not hyphenate? can he not hyphenate? can we not hyphenate? can you not hyphenate? can they not hyphenate?	can I not be hyphenating? can you not be hyphenating? can he not be hyphenating? can we not be hyphenating? can you not be hyphenating? can they not be hyphenating?
Perfect	V-ing perfect
can I not have hyphenated? can you not have hyphenated? can he not have hyphenated? can we not have hyphenated? can you not have hyphenated? can they not have hyphenated?	can I not have been hyphenating? can you not have been hyphenating? can he not have been hyphenating? can we not have been hyphenating? can you not have been hyphenating? can they not have been hyphenating?