I should infer you should infer he should infer we should infer you should infer they should infer
V-ing form
I should be inferring you should be inferring he should be inferring we should be inferring you should be inferring they should be inferring
Perfect
I should have inferred you should have inferred he should have inferred we should have inferred you should have inferred they should have inferred
V-ing perfect
I should have been inferring you should have been inferring he should have been inferring we should have been inferring you should have been inferring they should have been inferring
Negation
Simple form
I should not infer you should not infer he should not infer we should not infer you should not infer they should not infer
V-ing form
I should not be inferring you should not be inferring he should not be inferring we should not be inferring you should not be inferring they should not be inferring
Perfect
I should not have inferred you should not have inferred he should not have inferred we should not have inferred you should not have inferred they should not have inferred
V-ing perfect
I should not have been inferring you should not have been inferring he should not have been inferring we should not have been inferring you should not have been inferring they should not have been inferring
Interrogative form
Simple form
should I infer? should you infer? should he infer? should we infer? should you infer? should they infer?
V-ing form
should I be inferring? should you be inferring? should he be inferring? should we be inferring? should you be inferring? should they be inferring?
Perfect
should I have inferred? should you have inferred? should he have inferred? should we have inferred? should you have inferred? should they have inferred?
V-ing perfect
should I have been inferring? should you have been inferring? should he have been inferring? should we have been inferring? should you have been inferring? should they have been inferring?
Interro-negative form
Simple form
should I not infer? should you not infer? should he not infer? should we not infer? should you not infer? should they not infer?
V-ing form
should I not be inferring? should you not be inferring? should he not be inferring? should we not be inferring? should you not be inferring? should they not be inferring?
Perfect
should I not have inferred? should you not have inferred? should he not have inferred? should we not have inferred? should you not have inferred? should they not have inferred?
V-ing perfect
should I not have been inferring? should you not have been inferring? should he not have been inferring? should we not have been inferring? should you not have been inferring? should they not have been inferring?