| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be a long [noun] | 501 |
|
| 2 | it be a long [noun sg] | 501 |
|
| 3 | it be a [adj] time | 394 |
|
| 4 | it be a [adj] time | 387 |
|
| 5 | [pron] be a long time | 212 |
|
| 6 | it be a long time | 188 |
|
| 7 | it be a long time | 188 |
|
| 8 | it [be] a long time | 188 |
|
| 9 | it be [art] long time | 188 |
|
