| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [been] a long [noun] | 103 |
|
| 2 | it have [been] a long [noun sg] | 103 |
|
| 3 | it have [been] a [adj] time | 70 |
|
| 4 | [pron] have [been] a long time | 63 |
|
| 5 | it have [been] a long time | 54 |
|
| 6 | it have [be] a long time | 54 |
|
| 7 | it have [been] [art] long time | 54 |
|
| 8 | it have [been] a long time | 54 |
|
| 9 | it [verb] [been] a long time | 54 |
|
| 10 | it have [been] [art] long time | 54 |
|
