| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about if [pers pn] | 69 |
|
| 2 | about if i | 21 |
|
| 3 | about if you | 20 |
|
| 4 | about if we | 8 |
|
| 5 | about if it | 7 |
|
| 6 | about if they | 6 |
|
