| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is at [noun pl] | 12 |
|
| 2 | [pers pn] is at times | 7 |
|
| 3 | [pers pn] is at pains | 6 |
|
| 4 | he is at [noun pl] | 6 |
|
