| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] year time | 214 |
|
| 2 | [num] year time | 187 |
|
| 3 | four year [noun] | 121 |
|
| 4 | four year [noun sg] | 83 |
|
| 5 | four [noun] time | 30 |
|
| 6 | four year time | 12 |
|
| 7 | four year time | 12 |
|
