| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun prp] [noun prp] [is] | 1629 |
|
| 2 | [prep] [noun prp] [noun prp] at | 1580 |
|
| 3 | [noun prp] [noun prp] [is] at | 128 |
|
| 4 | [prep] [noun prp] [is] at | 83 |
|
