| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it took [adj] year | 55 |
|
| 2 | it took ten [noun] | 12 |
|
| 3 | it [verb] ten year | 8 |
|
| 4 | [pron] took ten year | 7 |
|
| 5 | [pers pn] took ten year | 7 |
|
| 6 | it take ten year | 7 |
|
| 7 | it [vb past] ten year | 6 |
|
| 8 | it took ten year | 6 |
|
