English verb conjugation
CAN SHINGLE

Regular verb: shingle - shingled - shingled

Affirmation

Simple form	V-ing form
I can shingle you can shingle she can shingle we can shingle you can shingle they can shingle	I can be shingling you can be shingling she can be shingling we can be shingling you can be shingling they can be shingling
Perfect	V-ing perfect
I can have shingled you can have shingled she can have shingled we can have shingled you can have shingled they can have shingled	I can have been shingling you can have been shingling she can have been shingling we can have been shingling you can have been shingling they can have been shingling

Negation

Simple form	V-ing form
I cannot shingle you cannot shingle she cannot shingle we cannot shingle you cannot shingle they cannot shingle	I cannot be shingling you cannot be shingling she cannot be shingling we cannot be shingling you cannot be shingling they cannot be shingling
Perfect	V-ing perfect
I cannot have shingled you cannot have shingled she cannot have shingled we cannot have shingled you cannot have shingled they cannot have shingled	I cannot have been shingling you cannot have been shingling she cannot have been shingling we cannot have been shingling you cannot have been shingling they cannot have been shingling

Interrogative form

Simple form	V-ing form
can I shingle? can you shingle? can she shingle? can we shingle? can you shingle? can they shingle?	can I be shingling? can you be shingling? can she be shingling? can we be shingling? can you be shingling? can they be shingling?
Perfect	V-ing perfect
can I have shingled? can you have shingled? can she have shingled? can we have shingled? can you have shingled? can they have shingled?	can I have been shingling? can you have been shingling? can she have been shingling? can we have been shingling? can you have been shingling? can they have been shingling?

Interro-negative form

Simple form	V-ing form
can I not shingle? can you not shingle? can she not shingle? can we not shingle? can you not shingle? can they not shingle?	can I not be shingling? can you not be shingling? can she not be shingling? can we not be shingling? can you not be shingling? can they not be shingling?
Perfect	V-ing perfect
can I not have shingled? can you not have shingled? can she not have shingled? can we not have shingled? can you not have shingled? can they not have shingled?	can I not have been shingling? can you not have been shingling? can she not have been shingling? can we not have been shingling? can you not have been shingling? can they not have been shingling?