
Regular verb: couple - coupled - coupled
| Present | Present continuous | Preterite | Preterite continuous | 
| I couple you couple he couples we couple you couple they couple | I am coupling you are coupling he is coupling we are coupling you are coupling they are coupling | I coupled you coupled he coupled we coupled you coupled they coupled | I was coupling you were coupling he was coupling we were coupling you were coupling they were coupling | 
| Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I have coupled you have coupled he has coupled we have coupled you have coupled they have coupled | I have been coupling you have been coupling he has been coupling we have been coupling you have been coupling they have been coupling | I had coupled you had coupled he had coupled we had coupled you had coupled they had coupled | I had been coupling you had been coupling he had been coupling we had been coupling you had been coupling they had been coupling | 
| Future | Future continuous | Future perfect | Future perfect continuous | 
| I will couple you will couple he will couple we will couple you will couple they will couple | I will be coupling you will be coupling he will be coupling we will be coupling you will be coupling they will be coupling | I will have coupled you will have coupled he will have coupled we will have coupled you will have coupled they will have coupled | I will have been coupling you will have been coupling he will have been coupling we will have been coupling you will have been coupling they will have been coupling | 
| Present | Present continuous | Past | Past continuous | 
| I would couple you would couple he would couple we would couple you would couple they would couple | I would be coupling you would be coupling he would be coupling we would be coupling you would be coupling they would be coupling | I would have coupled you would have coupled he would have coupled we would have coupled you would have coupled they would have coupled | I would have been coupling you would have been coupling he would have been coupling we would have been coupling you would have been coupling they would have been coupling | 
| Infinitive | Imperative | 
| Infinitive | Imperative | ||
| to couple | couple Let's couple couple | 
| Present | Past | ||
| coupling | coupled |