| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had [been] [verb] for | 581 |
|
| 2 | [pron] had [been] [v-ing] for | 265 |
|
| 3 | [pron] had [been] working [prep] | 81 |
|
| 4 | [pron] had [been] working [prep] | 81 |
|
| 5 | [pron] [verb] [been] working for | 40 |
|
| 6 | [pron] have [been] working for | 40 |
|
| 7 | [pron] [vb past] [been] working for | 17 |
|
| 8 | [pron] had [been] work for | 15 |
|
| 9 | [pron] had [be] working for | 15 |
|
| 10 | [pron] had [been] working for | 15 |
|
