| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [verb] a long time | 31 |
|
| 2 | it [verb] [verb] a long time | 17 |
|
| 3 | it [vb past] [verb] a long [noun] | 10 |
|
| 4 | it [vb past] [verb] [art] long time | 7 |
|
| 5 | it [vb past] [verb] a [adj] time | 7 |
|
