| I | formalize |
|---|---|
| you | formalize |
| he/she/it | formalizes |
| we | formalize |
| you | formalize |
| they | formalize |
| I | formalized |
|---|---|
| you | formalized |
| he/she/it | formalized |
| we | formalized |
| you | formalized |
| they | formalized |
| I | have | formalized |
|---|---|---|
| you | have | formalized |
| he/she/it | has | formalized |
| we | have | formalized |
| you | have | formalized |
| they | have | formalized |
| I | had | formalized |
|---|---|---|
| you | had | formalized |
| he/she/it | had | formalized |
| we | had | formalized |
| you | had | formalized |
| they | had | formalized |