| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adj] year | 202 |
|
| 2 | it was [num] year | 138 |
|
| 3 | it was ten [noun] | 49 |
|
| 4 | [pron] was ten year | 49 |
|
| 5 | [pers pn] was ten year | 48 |
|
| 6 | it [be] ten year | 23 |
|
| 7 | it be ten year | 23 |
|
| 8 | it [was/were] ten year | 18 |
|
| 9 | it was ten year | 18 |
|
| 10 | it was ten year | 18 |
|
