IMPERFECT TENSE.
This tense prefixes the auxiliary might, could, would, or should, to the radical verb: thus,
Singular. Plural. 1. I might love, 1. We might love, 2. Thou mightst love, 2. You might love, 3. He might love; 3. They might love.
PERFECT TENSE.
This tense prefixes the auxiliaries, may have, can have, or must have, to the perfect participle: thus,
Singular. Plural. 1. I may have loved, 1. We may have loved, 2. Thou mayst have loved, 2. You may have loved, 3. He may have loved; 3. They may have loved.
PLUPERFECT TENSE.
This tense prefixes the auxiliaries, might have, could have, would have, or should have, to the perfect participle: thus,
Singular. Plural. 1. I might have loved, 1. We might have loved, 2. Thou mightst have loved, 2. You might have loved, 3. He might have loved; 3. They might have loved.