| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | most [prep] [art] [noun] [prep] | 1170 |
|
| 2 | most [prep] [art] [noun pl] [prep] | 521 |
|
| 3 | [adj] [prep] [art] problems [prep] | 271 |
|
| 4 | most [prep] [art] problem [prep] | 8 |
|
| 5 | most [prep] [art] problems [prep] | 8 |
|
