| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] [adj] [noun] | 1744 |
|
| 2 | [modal v] [verb] about [adj] [noun] | 205 |
|
| 3 | it [verb] about [adj] [noun] | 81 |
|
| 4 | it [modal v] [verb] about [adj] | 32 |
|
| 5 | it [modal v] [verb] about [noun] | 13 |
|
