| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to whom [pers pn] may [vb infin] | 17 |
|
| 2 | to whom it may [vb infin] | 7 |
|
| 3 | to whom [pers pn] may concern | 6 |
|
| 4 | to whom he may [vb infin] | 5 |
|
