English verb conjugation
CAN TOY

Regular verb: toy - toyed - toyed

Affirmation

Simple form	V-ing form
I can toy you can toy he can toy we can toy you can toy they can toy	I can be toying you can be toying he can be toying we can be toying you can be toying they can be toying
Perfect	V-ing perfect
I can have toyed you can have toyed he can have toyed we can have toyed you can have toyed they can have toyed	I can have been toying you can have been toying he can have been toying we can have been toying you can have been toying they can have been toying

Negation

Simple form	V-ing form
I cannot toy you cannot toy he cannot toy we cannot toy you cannot toy they cannot toy	I cannot be toying you cannot be toying he cannot be toying we cannot be toying you cannot be toying they cannot be toying
Perfect	V-ing perfect
I cannot have toyed you cannot have toyed he cannot have toyed we cannot have toyed you cannot have toyed they cannot have toyed	I cannot have been toying you cannot have been toying he cannot have been toying we cannot have been toying you cannot have been toying they cannot have been toying

Interrogative form

Simple form	V-ing form
can I toy? can you toy? can he toy? can we toy? can you toy? can they toy?	can I be toying? can you be toying? can he be toying? can we be toying? can you be toying? can they be toying?
Perfect	V-ing perfect
can I have toyed? can you have toyed? can he have toyed? can we have toyed? can you have toyed? can they have toyed?	can I have been toying? can you have been toying? can he have been toying? can we have been toying? can you have been toying? can they have been toying?

Interro-negative form

Simple form	V-ing form
can I not toy? can you not toy? can he not toy? can we not toy? can you not toy? can they not toy?	can I not be toying? can you not be toying? can he not be toying? can we not be toying? can you not be toying? can they not be toying?
Perfect	V-ing perfect
can I not have toyed? can you not have toyed? can he not have toyed? can we not have toyed? can you not have toyed? can they not have toyed?	can I not have been toying? can you not have been toying? can he not have been toying? can we not have been toying? can you not have been toying? can they not have been toying?