| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been a [adj] time | 70 |
|
| 2 | it have been a long time | 54 |
|
| 3 | it have been a long time | 54 |
|
| 4 | it 's been a [adj] time | 33 |
|
| 5 | it had been a [adj] time | 21 |
|
| 6 | it has been a [adj] time | 16 |
|
