| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been working at | 41 |
|
| 2 | [verb] been working at | 41 |
|
| 3 | [vb past] been working at | 20 |
|
| 4 | had been working at | 18 |
|
| 5 | [vb base] been working at | 12 |
|
| 6 | 've been working at | 7 |
|
| 7 | has been working at | 6 |
|
| 8 | [vb -s] been working at | 6 |
|
| 9 | have been working at | 5 |
|
| 10 | been working [adv] at | 9 |
|
| 11 | been working [adv] at | 9 |
|
| 12 | been working at [noun] | 16 |
|
| 13 | been working at [art] | 14 |
|
| 14 | been working at [art] | 14 |
|
| 15 | been working at the | 13 |
|
| 16 | been working at the | 13 |
|
| 17 | been working at [noun prp] | 8 |
|
| 18 | been working at [noun sg] | 7 |
|
| 19 | been working at [adj] | 6 |
|
