| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv prt] at [art] [noun pl] | 316 |
|
| 2 | [been] [verb] [adv prt] at [art] | 65 |
|
| 3 | [been] [verb] at [art] [noun pl] | 37 |
|
| 4 | [been] [verb] [adv prt] [art] [noun pl] | 24 |
|
