| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb mod] be [v-ing] [prep] | 348 |
|
| 2 | they [vb mod] be [v-ing] [prep] | 285 |
|
| 3 | [noun pl] they [vb mod] be [v-ing] | 38 |
|
| 4 | [noun pl] they [vb mod] be [prep] | 9 |
|
