| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [be] [v-ing] [prep] [adj] | 371 |
|
| 2 | [be] [v-ing] it [prep] [adj] | 151 |
|
| 3 | [vb base] [be] [v-ing] it [prep] | 62 |
|
| 4 | [vb base] [be] [v-ing] it [adj] | 13 |
|
| 5 | [vb base] [v-ing] it [prep] [adj] | 8 |
|
