| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] [num] year | 34 |
|
| 2 | it be take [num] [noun] | 19 |
|
| 3 | it be take [adj] year | 16 |
|
| 4 | [pron] be take [num] year | 13 |
|
| 5 | it [be] take [num] year | 13 |
|
