| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] for a long time | 160 |
|
| 2 | [vb past] for a long time | 86 |
|
| 3 | [vb past] [adj] for a long | 21 |
|
| 4 | [vb past] [adj] for a time | 6 |
|
| 5 | [vb past] [adj] a long time | 6 |
|
