| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] be for [pron] | 106 |
|
| 2 | [pers pn] be necessary for [pron] | 62 |
|
| 3 | [conj] [pers pn] be necessary for | 55 |
|
| 4 | [conj] be necessary for [pron] | 7 |
|
