English verb conjugation
CAN TOE

Regular verb: toe - toed - toed

Affirmation

Simple form	V-ing form
I can toe you can toe she can toe we can toe you can toe they can toe	I can be toing you can be toing she can be toing we can be toing you can be toing they can be toing
Perfect	V-ing perfect
I can have toed you can have toed she can have toed we can have toed you can have toed they can have toed	I can have been toing you can have been toing she can have been toing we can have been toing you can have been toing they can have been toing

Negation

Simple form	V-ing form
I can't toe you can't toe she can't toe we can't toe you can't toe they can't toe	I can't be toing you can't be toing she can't be toing we can't be toing you can't be toing they can't be toing
Perfect	V-ing perfect
I can't have toed you can't have toed she can't have toed we can't have toed you can't have toed they can't have toed	I can't have been toing you can't have been toing she can't have been toing we can't have been toing you can't have been toing they can't have been toing

Interrogative form

Simple form	V-ing form
can I toe? can you toe? can she toe? can we toe? can you toe? can they toe?	can I be toing? can you be toing? can she be toing? can we be toing? can you be toing? can they be toing?
Perfect	V-ing perfect
can I have toed? can you have toed? can she have toed? can we have toed? can you have toed? can they have toed?	can I have been toing? can you have been toing? can she have been toing? can we have been toing? can you have been toing? can they have been toing?

Interro-negative form

Simple form	V-ing form
can't I toe? can't you toe? can't she toe? can't we toe? can't you toe? can't they toe?	can't I be toing? can't you be toing? can't she be toing? can't we be toing? can't you be toing? can't they be toing?
Perfect	V-ing perfect
can't I have toed? can't you have toed? can't she have toed? can't we have toed? can't you have toed? can't they have toed?	can't I have been toing? can't you have been toing? can't she have been toing? can't we have been toing? can't you have been toing? can't they have been toing?