| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | some [prep] [art] [noun] | 9377 |
|
| 2 | some [prep] [art] [noun pl] | 5975 |
|
| 3 | [adj] [prep] [art] problems | 770 |
|
| 4 | [det] [prep] [art] problems | 376 |
|
| 5 | some [prep] [art] problem | 199 |
|
| 6 | some [prep] [art] problems | 197 |
|
| 7 | some [prep] [art] problems | 197 |
|
