| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [conj] [verb] for | 157 |
|
| 2 | [prep] [conj] [v-ing] for | 76 |
|
| 3 | [prep] [conj] search for | 13 |
|
| 4 | [prep] [conj] searching [prep] | 12 |
|
