| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years [prep] [art] [noun] | 2001 |
|
| 2 | [num] years [prep] [art] [noun sg] | 1718 |
|
| 3 | [num] [noun] [prep] [art] time | 672 |
|
| 4 | [num] [noun pl] [prep] [art] time | 289 |
|
| 5 | [adj] years [prep] [art] time | 36 |
|
| 6 | [num] years [prep] [art] time | 35 |
|
| 7 | [num] year [prep] [art] time | 33 |
|
| 8 | [num] years [prep] [art] time | 30 |
|
