| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at this [noun] [prep] | 1353 |
|
| 2 | [adv prt] at [noun] [prep] | 536 |
|
| 3 | [adv prt] this [noun] [prep] | 313 |
|
| 4 | [adv prt] at this [noun] | 137 |
|
