| I | spur on | |
|---|---|---|
| you | spur on | |
| he/she/it | spurs on | |
| we | spur on | |
| you | spur on | |
| they | spur on |
| I | spurred on | |
|---|---|---|
| you | spurred on | |
| he/she/it | spurred on | |
| we | spurred on | |
| you | spurred on | |
| they | spurred on |
| I | have | spurred on | |
|---|---|---|---|
| you | have | spurred on | |
| he/she/it | has | spurred on | |
| we | have | spurred on | |
| you | have | spurred on | |
| they | have | spurred on |
| I | had | spurred on | |
|---|---|---|---|
| you | had | spurred on | |
| he/she/it | had | spurred on | |
| we | had | spurred on | |
| you | had | spurred on | |
| they | had | spurred on |