| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] than [adj] years ' | 30 |
|
| 2 | [adv] than [adj] years ' | 30 |
|
| 3 | more than [adj] years ' | 20 |
|
| 4 | more than [adj] years ' | 20 |
|
| 5 | less than [adj] years ' | 10 |
|
| 6 | less than [adj] years ' | 10 |
|
| 7 | than [adj] years ' [noun] | 31 |
|
| 8 | than [adj] years ' [noun sg] | 30 |
|
| 9 | than [adj] years ' experience | 6 |
|
| 10 | than [adj] years ' experience | 6 |
|
