2. You may have seen, _or_ 2. You may have seen
Thou mayst have seen,
3. He may have seen; 3. They may have seen.

PAST PERFECT TENSE.

_Singular_. _Plural_.
1. I might have seen, 1. We might have seen,
2. You might have seen, _or_ 2. You might have seen,
Thou mightst have seen,
3. He might have seen; 3. They might have seen.

SUBJUNCTIVE MODE.

PRESENT TENSE.

_Singular_. _Plural_.
1. If I see, 1. If we see,
2. If you see, _or_ 2. If you see,
If thou see,
3. If he see; 3. If they see.

IMPERATIVE MODE.

PRESENT TENSE.

2. See (you _or_ thou); 2. See (you).

INFINITIVES.