| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] this [noun] [prep] a | 557 |
|
| 2 | [prep] this [noun] [prep] a | 557 |
|
| 3 | at this [noun] [prep] [art] | 464 |
|
| 4 | at this [noun] [prep] [art] | 464 |
|
| 5 | at [adj] [noun] [prep] a | 455 |
|
| 6 | at [det] [noun] [prep] a | 208 |
|
| 7 | at this [noun] [prep] a | 60 |
|
| 8 | at this [noun] [prep] a | 51 |
|
| 9 | at this [noun] [prep] a | 51 |
|
| 10 | at this [noun] [prep] a | 51 |
|
