| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [prep] [adj] [noun] | 1134 |
|
| 2 | [v-ing] [prep] be [adj] [noun] | 303 |
|
| 3 | [v-ing] [prep] be [prep] [noun] | 124 |
|
| 4 | [v-ing] [prep] be [prep] [adj] | 116 |
|
| 5 | [v-ing] [prep] [prep] [adj] [noun] | 109 |
|
