| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been working [adv] for | 24 |
|
| 2 | [verb] been working [adv] for | 24 |
|
| 3 | [verb] been working [adv] for | 14 |
|
| 4 | [vb base] been working [adv] for | 13 |
|
| 5 | [verb] been working on for | 10 |
|
| 6 | [verb] been working [adv prt] for | 10 |
|
| 7 | [verb] been working on for | 10 |
|
| 8 | 've been working [adv] for | 7 |
|
| 9 | [vb past] been working [adv] for | 6 |
|
| 10 | have been working [adv] for | 6 |
|
| 11 | [vb -s] been working [adv] for | 5 |
|
