| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv prt] at the [noun] [prep] | 7 |
|
| 2 | been [adv prt] at [art] [noun sg] [prep] | 7 |
|
| 3 | been [adv prt] at [art] [noun] of | 7 |
|
