English verb conjugation
CAN REPACK

Regular verb: repack - repacked - repacked

Affirmation

Simple form	V-ing form
I can repack you can repack she can repack we can repack you can repack they can repack	I can be repacking you can be repacking she can be repacking we can be repacking you can be repacking they can be repacking
Perfect	V-ing perfect
I can have repacked you can have repacked she can have repacked we can have repacked you can have repacked they can have repacked	I can have been repacking you can have been repacking she can have been repacking we can have been repacking you can have been repacking they can have been repacking

Negation

Simple form	V-ing form
I cannot repack you cannot repack she cannot repack we cannot repack you cannot repack they cannot repack	I cannot be repacking you cannot be repacking she cannot be repacking we cannot be repacking you cannot be repacking they cannot be repacking
Perfect	V-ing perfect
I cannot have repacked you cannot have repacked she cannot have repacked we cannot have repacked you cannot have repacked they cannot have repacked	I cannot have been repacking you cannot have been repacking she cannot have been repacking we cannot have been repacking you cannot have been repacking they cannot have been repacking

Interrogative form

Simple form	V-ing form
can I repack? can you repack? can she repack? can we repack? can you repack? can they repack?	can I be repacking? can you be repacking? can she be repacking? can we be repacking? can you be repacking? can they be repacking?
Perfect	V-ing perfect
can I have repacked? can you have repacked? can she have repacked? can we have repacked? can you have repacked? can they have repacked?	can I have been repacking? can you have been repacking? can she have been repacking? can we have been repacking? can you have been repacking? can they have been repacking?

Interro-negative form

Simple form	V-ing form
can I not repack? can you not repack? can she not repack? can we not repack? can you not repack? can they not repack?	can I not be repacking? can you not be repacking? can she not be repacking? can we not be repacking? can you not be repacking? can they not be repacking?
Perfect	V-ing perfect
can I not have repacked? can you not have repacked? can she not have repacked? can we not have repacked? can you not have repacked? can they not have repacked?	can I not have been repacking? can you not have been repacking? can she not have been repacking? can we not have been repacking? can you not have been repacking? can they not have been repacking?