| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [det] [prep] the problems | 34 |
|
| 2 | [to-vb] [det] [prep] [art] problems | 34 |
|
| 3 | [to-vb] [det] [prep] the problems | 34 |
|
| 4 | [to-vb] [det] [prep] [art] problems | 34 |
|
| 5 | [to-vb] [det] of [art] problems | 33 |
|
| 6 | [to-vb] [det] of [art] problems | 33 |
|
| 7 | [to-vb] some [prep] [art] problems | 26 |
|
| 8 | to overcome [det] [prep] [art] problems | 5 |
|
| 9 | to solve [det] [prep] [art] problems | 5 |
|
