| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the problems that [pron] | 34 |
|
| 2 | [prep] the problems that [pers pn] | 31 |
|
| 3 | of the problems that [pron] | 21 |
|
| 4 | [prep] the problems that we | 15 |
|
| 5 | [prep] the problems that we | 15 |
|
| 6 | [prep] the problems that they | 5 |
|
| 7 | [prep] the problems that they | 5 |
|
