| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at he [prep] | 168 |
|
| 2 | [been] [v-ing] he [prep] | 46 |
|
| 3 | [been] [v-ing] at he | 15 |
|
| 4 | [been] [v-ing] at [prep] | 12 |
|
