| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years ['s] [noun] | 1138 |
|
| 2 | [num] ['s] [noun] [be] | 77 |
|
| 3 | [num] years [noun] [be] | 51 |
|
| 4 | years ['s] [noun] [be] | 27 |
|
