| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [v-ing] in | 2596 |
|
| 2 | [noun] [vb base] be [v-ing] | 1781 |
|
| 3 | [noun] [vb base] be in | 228 |
|
| 4 | [vb base] be [v-ing] in | 220 |
|
| 5 | [noun] [vb base] [v-ing] in | 75 |
|
