| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [to-vb] [adj] [noun] | 184 |
|
| 2 | helped [to-vb] [adj] [noun] | 74 |
|
| 3 | it helped [to-vb] [adj] | 11 |
|
| 4 | it helped [to-vb] [noun] | 8 |
|
