| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | year [adj -er] than [pron] | 235 |
|
| 2 | [noun] [adj -er] than i | 150 |
|
| 3 | year [adj -er] [conj] i | 79 |
|
| 4 | year [adj] than i | 76 |
|
