| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has taken [num] [noun] | 16 |
|
| 2 | it has taken [num] [noun pl] | 16 |
|
| 3 | it has taken [num] years | 10 |
|
| 4 | it has taken [num] year | 10 |
|
| 5 | it has taken five [noun] | 5 |
|
