| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] be [adj] | 2176 |
|
| 2 | 's [v-ing] [prep] be | 1936 |
|
| 3 | 's [v-ing] [prep] [adj] | 92 |
|
| 4 | 's [prep] be [adj] | 22 |
|
| 5 | 's [v-ing] be [adj] | 8 |
|
