| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [noun pl] be | 124 |
|
| 2 | at times [be] | 40 |
|
| 3 | at [noun pl] [was/were] | 36 |
|
| 4 | at [noun pl] [is] | 33 |
|
| 5 | at [noun pl] is | 32 |
|
| 6 | at [noun pl] was | 24 |
|
| 7 | at [noun pl] are | 23 |
|
| 8 | at [noun pl] [am/are] | 23 |
|
| 9 | at [noun pl] [be] | 19 |
|
| 10 | at [noun pl] be | 19 |
|
| 11 | at [noun pl] were | 12 |
|
| 12 | at [noun pl] [been] | 12 |
|
| 13 | at [noun pl] been | 12 |
|
| 14 | at weekends [be] | 5 |
|
