| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] [pron] [be] [v-ing] [prep] | 597 |
|
| 2 | [adj] [noun] [pron] [be] [verb] to | 405 |
|
| 3 | [adj] [noun] [pron] [be] [v-ing] to | 186 |
|
