| I | gulp | 
|---|---|
| you | gulp | 
| he/she/it | gulps | 
| we | gulp | 
| you | gulp | 
| they | gulp | 
| I | gulped | 
|---|---|
| you | gulped | 
| he/she/it | gulped | 
| we | gulped | 
| you | gulped | 
| they | gulped | 
| I | have | gulped | 
|---|---|---|
| you | have | gulped | 
| he/she/it | has | gulped | 
| we | have | gulped | 
| you | have | gulped | 
| they | have | gulped | 
| I | had | gulped | 
|---|---|---|
| you | had | gulped | 
| he/she/it | had | gulped | 
| we | had | gulped | 
| you | had | gulped | 
| they | had | gulped | 
