| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv prt] at [noun] and | 16 |
|
| 2 | be [adv prt] at [noun sg] and | 13 |
|
| 3 | be back at [noun] and | 8 |
|
| 4 | be [adv prt] at work and | 6 |
|
| 5 | be [adv prt] at work and | 6 |
|
| 6 | be [adv prt] at [noun] and | 5 |
|
