| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] year time | 125 |
|
| 2 | [prep] [num] year time | 123 |
|
| 3 | [prep] two year [noun] | 69 |
|
| 4 | [prep] two [noun] time | 49 |
|
| 5 | [prep] two year [noun sg] | 44 |
|
| 6 | [prep] two year time | 21 |
|
| 7 | [prep] two year time | 21 |
|
