| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have called for a | 111 |
|
| 2 | has called [prep] a | 55 |
|
| 3 | had called [prep] a | 38 |
|
| 4 | have called [prep] a | 26 |
|
| 5 | have called in a | 10 |
|
