I can paraphrase you can paraphrase he can paraphrase we can paraphrase you can paraphrase they can paraphrase
V-ing form
I can be paraphrasing you can be paraphrasing he can be paraphrasing we can be paraphrasing you can be paraphrasing they can be paraphrasing
Perfect
I can have paraphrased you can have paraphrased he can have paraphrased we can have paraphrased you can have paraphrased they can have paraphrased
V-ing perfect
I can have been paraphrasing you can have been paraphrasing he can have been paraphrasing we can have been paraphrasing you can have been paraphrasing they can have been paraphrasing
Negation
Simple form
I cannot paraphrase you cannot paraphrase he cannot paraphrase we cannot paraphrase you cannot paraphrase they cannot paraphrase
V-ing form
I cannot be paraphrasing you cannot be paraphrasing he cannot be paraphrasing we cannot be paraphrasing you cannot be paraphrasing they cannot be paraphrasing
Perfect
I cannot have paraphrased you cannot have paraphrased he cannot have paraphrased we cannot have paraphrased you cannot have paraphrased they cannot have paraphrased
V-ing perfect
I cannot have been paraphrasing you cannot have been paraphrasing he cannot have been paraphrasing we cannot have been paraphrasing you cannot have been paraphrasing they cannot have been paraphrasing
Interrogative form
Simple form
can I paraphrase? can you paraphrase? can he paraphrase? can we paraphrase? can you paraphrase? can they paraphrase?
V-ing form
can I be paraphrasing? can you be paraphrasing? can he be paraphrasing? can we be paraphrasing? can you be paraphrasing? can they be paraphrasing?
Perfect
can I have paraphrased? can you have paraphrased? can he have paraphrased? can we have paraphrased? can you have paraphrased? can they have paraphrased?
V-ing perfect
can I have been paraphrasing? can you have been paraphrasing? can he have been paraphrasing? can we have been paraphrasing? can you have been paraphrasing? can they have been paraphrasing?
Interro-negative form
Simple form
can I not paraphrase? can you not paraphrase? can he not paraphrase? can we not paraphrase? can you not paraphrase? can they not paraphrase?
V-ing form
can I not be paraphrasing? can you not be paraphrasing? can he not be paraphrasing? can we not be paraphrasing? can you not be paraphrasing? can they not be paraphrasing?
Perfect
can I not have paraphrased? can you not have paraphrased? can he not have paraphrased? can we not have paraphrased? can you not have paraphrased? can they not have paraphrased?
V-ing perfect
can I not have been paraphrasing? can you not have been paraphrasing? can he not have been paraphrasing? can we not have been paraphrasing? can you not have been paraphrasing? can they not have been paraphrasing?