English verb conjugation
CAN ERUCT

Regular verb: eruct - eructed - eructed

Affirmation

Simple form	V-ing form
I can eruct you can eruct she can eruct we can eruct you can eruct they can eruct	I can be eructing you can be eructing she can be eructing we can be eructing you can be eructing they can be eructing
Perfect	V-ing perfect
I can have eructed you can have eructed she can have eructed we can have eructed you can have eructed they can have eructed	I can have been eructing you can have been eructing she can have been eructing we can have been eructing you can have been eructing they can have been eructing

Negation

Simple form	V-ing form
I cannot eruct you cannot eruct she cannot eruct we cannot eruct you cannot eruct they cannot eruct	I cannot be eructing you cannot be eructing she cannot be eructing we cannot be eructing you cannot be eructing they cannot be eructing
Perfect	V-ing perfect
I cannot have eructed you cannot have eructed she cannot have eructed we cannot have eructed you cannot have eructed they cannot have eructed	I cannot have been eructing you cannot have been eructing she cannot have been eructing we cannot have been eructing you cannot have been eructing they cannot have been eructing

Interrogative form

Simple form	V-ing form
can I eruct? can you eruct? can she eruct? can we eruct? can you eruct? can they eruct?	can I be eructing? can you be eructing? can she be eructing? can we be eructing? can you be eructing? can they be eructing?
Perfect	V-ing perfect
can I have eructed? can you have eructed? can she have eructed? can we have eructed? can you have eructed? can they have eructed?	can I have been eructing? can you have been eructing? can she have been eructing? can we have been eructing? can you have been eructing? can they have been eructing?

Interro-negative form

Simple form	V-ing form
can I not eruct? can you not eruct? can she not eruct? can we not eruct? can you not eruct? can they not eruct?	can I not be eructing? can you not be eructing? can she not be eructing? can we not be eructing? can you not be eructing? can they not be eructing?
Perfect	V-ing perfect
can I not have eructed? can you not have eructed? can she not have eructed? can we not have eructed? can you not have eructed? can they not have eructed?	can I not have been eructing? can you not have been eructing? can she not have been eructing? can we not have been eructing? can you not have been eructing? can they not have been eructing?