| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] [adj] | 8304 |
|
| 2 | be [v-ing] [pron] [prep] | 3795 |
|
| 3 | be [v-ing] [pron] [adj] | 3501 |
|
| 4 | [v-ing] [pron] [prep] [adj] | 3208 |
|
| 5 | be [pron] [prep] [adj] | 1718 |
|
