| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] in [noun sg] | 1256 |
|
| 2 | be [v-ing] some [noun sg] | 361 |
|
| 3 | be in some [noun sg] | 328 |
|
| 4 | [v-ing] in some [noun sg] | 75 |
|
| 5 | be [v-ing] in some | 55 |
|
