| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it makes [adj] | 253 |
|
| 2 | it makes [adj] | 109 |
|
| 3 | it [verb] economic | 18 |
|
| 4 | it [vb -s] economic | 12 |
|
| 5 | [pron] makes economic | 8 |
|
| 6 | it make economic | 8 |
|
| 7 | it makes economic | 6 |
|
