| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [det] [adj] purpose | 178 |
|
| 2 | [be] for [det] [adj] | 68 |
|
| 3 | [be] for [adj] purpose | 25 |
|
| 4 | [be] for [det] purpose | 7 |
|
