| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is at [noun sg] | 47 |
|
| 2 | [pers pn] is at present | 27 |
|
| 3 | he is at [noun sg] | 19 |
|
| 4 | she is at [noun sg] | 15 |
|
| 5 | [pers pn] is at home | 12 |
|
| 6 | [pers pn] is at work | 7 |
|
