| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have a [adj] [noun] | 30426 |
|
| 2 | have learnt a [noun] | 27 |
|
| 3 | learnt a [adj] [noun] | 25 |
|
| 4 | have learnt [adj] [noun] | 23 |
|
| 5 | have learnt a [adj] | 19 |
|
