| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [noun] for [noun] | 1663 |
|
| 2 | a [noun] [v-ing] [noun] [noun] | 318 |
|
| 3 | [noun] [v-ing] [noun] for [noun] | 259 |
|
| 4 | a [noun] [v-ing] for [noun] | 122 |
|
| 5 | a [noun] [v-ing] [noun] for | 79 |
|
