I could retranslate you could retranslate she could retranslate we could retranslate you could retranslate they could retranslate
V-ing form
I could be retranslating you could be retranslating she could be retranslating we could be retranslating you could be retranslating they could be retranslating
Perfect
I could have retranslated you could have retranslated she could have retranslated we could have retranslated you could have retranslated they could have retranslated
V-ing perfect
I could have been retranslating you could have been retranslating she could have been retranslating we could have been retranslating you could have been retranslating they could have been retranslating
Negation
Simple form
I could not retranslate you could not retranslate she could not retranslate we could not retranslate you could not retranslate they could not retranslate
V-ing form
I could not be retranslating you could not be retranslating she could not be retranslating we could not be retranslating you could not be retranslating they could not be retranslating
Perfect
I could not have retranslated you could not have retranslated she could not have retranslated we could not have retranslated you could not have retranslated they could not have retranslated
V-ing perfect
I could not have been retranslating you could not have been retranslating she could not have been retranslating we could not have been retranslating you could not have been retranslating they could not have been retranslating
Interrogative form
Simple form
could I retranslate? could you retranslate? could she retranslate? could we retranslate? could you retranslate? could they retranslate?
V-ing form
could I be retranslating? could you be retranslating? could she be retranslating? could we be retranslating? could you be retranslating? could they be retranslating?
Perfect
could I have retranslated? could you have retranslated? could she have retranslated? could we have retranslated? could you have retranslated? could they have retranslated?
V-ing perfect
could I have been retranslating? could you have been retranslating? could she have been retranslating? could we have been retranslating? could you have been retranslating? could they have been retranslating?
Interro-negative form
Simple form
could I not retranslate? could you not retranslate? could she not retranslate? could we not retranslate? could you not retranslate? could they not retranslate?
V-ing form
could I not be retranslating? could you not be retranslating? could she not be retranslating? could we not be retranslating? could you not be retranslating? could they not be retranslating?
Perfect
could I not have retranslated? could you not have retranslated? could she not have retranslated? could we not have retranslated? could you not have retranslated? could they not have retranslated?
V-ing perfect
could I not have been retranslating? could you not have been retranslating? could she not have been retranslating? could we not have been retranslating? could you not have been retranslating? could they not have been retranslating?