| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] [adj] | 8304 |
|
| 2 | 's be [v-ing] [prep] | 332 |
|
| 3 | 's be [v-ing] [adj] | 89 |
|
| 4 | 's be [prep] [adj] | 64 |
|
