| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [been] [verb] [adj] [noun] | 31 |
|
| 2 | [pron] had [been] [verb] [adj] year | 18 |
|
| 3 | [pers pn] had [been] [verb] [adj] year | 12 |
|
| 4 | it have [been] [verb] [adj] year | 6 |
|
| 5 | it [verb] [been] [verb] [adj] year | 6 |
|
| 6 | it had [be] [verb] [adj] year | 5 |
|
| 7 | it [vb past] [been] [verb] [adj] year | 5 |
|
| 8 | it had [been] [verb] [adj] year | 5 |
|
