| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun sg] [noun] [prep] | 16902 |
|
| 2 | years of [noun] [prep] | 464 |
|
| 3 | years of [noun sg] [prep] | 434 |
|
| 4 | years of [noun sg] [noun] | 270 |
|
| 5 | years [noun sg] [noun] [prep] | 26 |
|
