| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about them [prep] the | 31 |
|
| 2 | about them in the | 14 |
|
| 3 | about them in the | 14 |
|
| 4 | about them at the | 6 |
|
| 5 | about them at the | 6 |
|
