| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] [vb base] [verb] a [noun] | 1180 |
|
| 2 | [subord] [pron] [vb base] [verb] [art] problem | 30 |
|
| 3 | [subord] [pron] [vb base] [verb] [art] problem | 30 |
|
| 4 | [conj] [pron] [vb base] [verb] a problem | 28 |
|
| 5 | [subord] [pron] [verb] [verb] a problem | 21 |
|
| 6 | [subord] [pron] [vb base] [verb] a problem | 19 |
|
