| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [v-ing] this for | 15 |
|
| 2 | [pers pn] [verb] been [v-ing] this for | 15 |
|
| 3 | [pers pn] [vb base] been [v-ing] this for | 15 |
|
| 4 | [pers pn] [verb] been doing this for | 11 |
|
| 5 | [pers pn] 've been [v-ing] this for | 10 |
|
| 6 | i [verb] been [v-ing] this for | 7 |
|
| 7 | we [verb] been [v-ing] this for | 5 |
|
| 8 | [pers pn] have been [v-ing] this for | 5 |
|
