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