| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] they for | 24 |
|
| 2 | [verb] been [v-ing] they for | 24 |
|
| 3 | [verb] [been] [v-ing] them for | 24 |
|
| 4 | [vb base] [been] [v-ing] they for | 17 |
|
| 5 | have [been] [v-ing] they for | 10 |
|
| 6 | 've [been] [v-ing] they for | 7 |
|
| 7 | [vb past] [been] [v-ing] they for | 5 |
|
