| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be for a long time | 32 |
|
| 2 | [be] for a long time | 32 |
|
| 3 | been [prep] a long time | 25 |
|
| 4 | been [prep] a long time | 25 |
|
| 5 | been for a long [noun] | 24 |
|
| 6 | been for [art] long time | 22 |
|
| 7 | been for a long time | 22 |
|
| 8 | been for a [adj] time | 22 |
|
| 9 | been for a long time | 22 |
|
| 10 | been for a [adj] time | 22 |
|
| 11 | [been] for a long time | 22 |
|
