| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [adv] [prep] [adj] | 452 |
|
| 2 | working [adv] [prep] [adj] | 157 |
|
| 3 | [been] working [adv] [prep] | 99 |
|
| 4 | [been] working [prep] [adj] | 98 |
|
| 5 | [been] working [adv] [adj] | 18 |
|
