| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] he at [det] | 52 |
|
| 2 | [v-ing] [prep] he [prep] [det] | 47 |
|
| 3 | [v-ing] [prep] [pron] at [det] | 37 |
|
| 4 | [v-ing] [prep] he at [adj] | 11 |
|
