| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for its [adj] [noun] | 1653 |
|
| 2 | for [pron] [adj] purpose | 158 |
|
| 3 | [prep] its [adj] purpose | 85 |
|
| 4 | [prep] its [adj] purpose | 85 |
|
| 5 | for its [adj] purpose | 42 |
|
