| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 'm [verb] find out what | 5 |
|
| 2 | i 'm [verb] find out what | 5 |
|
| 3 | i 'm [verb] to find out what | 5 |
|
| 4 | i 'm [v-ing] find out what | 5 |
|
