| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it take [adj] years | 67 |
|
| 2 | it take several [noun] | 34 |
|
| 3 | it take several [noun pl] | 34 |
|
| 4 | [pron] take several years | 8 |
|
| 5 | it take several year | 6 |
|
| 6 | it take several years | 6 |
|
| 7 | [pers pn] take several years | 6 |
|
| 8 | it [verb] several years | 6 |
|
