| I | spiral | 
|---|---|
| you | spiral | 
| he/she/it | spirals | 
| we | spiral | 
| you | spiral | 
| they | spiral | 
| I | spiralled / 美 spiraled | 
|---|---|
| you | spiralled / 美 spiraled | 
| he/she/it | spiralled / 美 spiraled | 
| we | spiralled / 美 spiraled | 
| you | spiralled / 美 spiraled | 
| they | spiralled / 美 spiraled | 
| I | have | spiralled / 美 spiraled | 
|---|---|---|
| you | have | spiralled / 美 spiraled | 
| he/she/it | has | spiralled / 美 spiraled | 
| we | have | spiralled / 美 spiraled | 
| you | have | spiralled / 美 spiraled | 
| they | have | spiralled / 美 spiraled | 
| I | had | spiralled / 美 spiraled | 
|---|---|---|
| you | had | spiralled / 美 spiraled | 
| he/she/it | had | spiralled / 美 spiraled | 
| we | had | spiralled / 美 spiraled | 
| you | had | spiralled / 美 spiraled | 
| they | had | spiralled / 美 spiraled | 
