| COMPLAIN - PRESENT SIMPLE | |
| ★ i | complain |
| ★ you | complain |
| ★ he/she/it | complains |
| ★ we | complain |
| ★ you | complain |
| ★ they | complain |
| COMPLAIN - PRESENT CONTINUOUS | |
| ★ i am | complaining |
| ★ you are | complaining |
| ★ he/she/it is | complaining |
| ★ we are | complaining |
| ★you are | complaining |
| ★ they are | complaining |
| COMPLAIN - PRESENT PERFECT | |
| ★ i have | complained |
| ★ you have | complained |
| ★ he/she/it has | complained |
| ★ we have | complained |
| ★ you have | complained |
| ★ they have | complained |