| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [been] a long [noun sg] | 15 |
|
| 2 | it has been a long [noun] | 15 |
|
| 3 | it has [been] a long [noun] | 15 |
|
| 4 | it has [been] a long [noun] | 15 |
|
| 5 | it has [been] a long time | 9 |
|
| 6 | it has [been] a long time | 9 |
|
