| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] at [adj] | 497 |
|
| 2 | [prep] [v-ing] [indef pn] [adj] | 161 |
|
| 3 | [prep] [indef pn] at [adj] | 120 |
|
| 4 | [v-ing] [indef pn] at [adj] | 69 |
|
| 5 | [prep] [v-ing] [indef pn] at | 24 |
|
