| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] [art] [adj] [noun] | 623 |
|
| 2 | be [v-ing] [prep] [art] [adj] [noun sg] | 531 |
|
| 3 | [be] [v-ing] [prep] [art] [adj] rate | 64 |
|
| 4 | be [v-ing] [prep] [art] [adj] rate | 64 |
|
| 5 | be [verb] [prep] [art] [adj] rate | 56 |
|
| 6 | be [v-ing] [prep] [art] [adj] rate | 10 |
|
| 7 | [be] [v-ing] [prep] [art] [adj] rate | 10 |
|
| 8 | be [v-ing] [prep] [art] [adj] rate | 10 |
|
