| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [subord] [verb] for | 77 |
|
| 2 | [prep] if [verb] for | 77 |
|
| 3 | [prep] [subord] [v-ing] for | 65 |
|
| 4 | [prep] [subord] [to-vb] for | 16 |
|
| 5 | [prep] [subord] search for | 13 |
|
| 6 | [prep] [subord] wait for | 12 |
|
| 7 | [prep] [subord] searching for | 12 |
|
| 8 | [prep] [subord] waiting for | 12 |
|
| 9 | [prep] [subord] looking for | 10 |
|
| 10 | [prep] [subord] look for | 10 |
|
| 11 | [prep] whether [verb] for | 9 |
|
| 12 | [prep] [subord] [vb pp] for | 8 |
|
| 13 | of [subord] [verb] for | 5 |
|
