| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used [prep] the [det] [noun] | 66 |
|
| 2 | used [prep] the [det] [noun sg] | 63 |
|
| 3 | [verb] [prep] the [det] purpose | 21 |
|
| 4 | [vb pp] [prep] the [det] purpose | 20 |
|
| 5 | used [prep] the [adj] purpose | 11 |
|
| 6 | used [prep] the [det] purpose | 10 |
|
| 7 | used [prep] [art] [det] purpose | 10 |
|
| 8 | use [prep] the [det] purpose | 10 |
|
