| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [v-ing] [prep] [pos pn] | 601 |
|
| 2 | [prep] [noun] [prep] [pos pn] first | 192 |
|
| 3 | [noun] [v-ing] [prep] [pos pn] first | 27 |
|
| 4 | [prep] [v-ing] [prep] [pos pn] first | 15 |
|
| 5 | [prep] [noun] [v-ing] [pos pn] first | 9 |
|
