English verb conjugation
CAN CORUSCATE

Regular verb: coruscate - coruscated - coruscated

Affirmation

Simple form	V-ing form
I can coruscate you can coruscate she can coruscate we can coruscate you can coruscate they can coruscate	I can be coruscating you can be coruscating she can be coruscating we can be coruscating you can be coruscating they can be coruscating
Perfect	V-ing perfect
I can have coruscated you can have coruscated she can have coruscated we can have coruscated you can have coruscated they can have coruscated	I can have been coruscating you can have been coruscating she can have been coruscating we can have been coruscating you can have been coruscating they can have been coruscating

Negation

Simple form	V-ing form
I cannot coruscate you cannot coruscate she cannot coruscate we cannot coruscate you cannot coruscate they cannot coruscate	I cannot be coruscating you cannot be coruscating she cannot be coruscating we cannot be coruscating you cannot be coruscating they cannot be coruscating
Perfect	V-ing perfect
I cannot have coruscated you cannot have coruscated she cannot have coruscated we cannot have coruscated you cannot have coruscated they cannot have coruscated	I cannot have been coruscating you cannot have been coruscating she cannot have been coruscating we cannot have been coruscating you cannot have been coruscating they cannot have been coruscating

Interrogative form

Simple form	V-ing form
can I coruscate? can you coruscate? can she coruscate? can we coruscate? can you coruscate? can they coruscate?	can I be coruscating? can you be coruscating? can she be coruscating? can we be coruscating? can you be coruscating? can they be coruscating?
Perfect	V-ing perfect
can I have coruscated? can you have coruscated? can she have coruscated? can we have coruscated? can you have coruscated? can they have coruscated?	can I have been coruscating? can you have been coruscating? can she have been coruscating? can we have been coruscating? can you have been coruscating? can they have been coruscating?

Interro-negative form

Simple form	V-ing form
can I not coruscate? can you not coruscate? can she not coruscate? can we not coruscate? can you not coruscate? can they not coruscate?	can I not be coruscating? can you not be coruscating? can she not be coruscating? can we not be coruscating? can you not be coruscating? can they not be coruscating?
Perfect	V-ing perfect
can I not have coruscated? can you not have coruscated? can she not have coruscated? can we not have coruscated? can you not have coruscated? can they not have coruscated?	can I not have been coruscating? can you not have been coruscating? can she not have been coruscating? can we not have been coruscating? can you not have been coruscating? can they not have been coruscating?