| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [adj] for | 2952 |
|
| 2 | [pron] is [adj] for | 2762 |
|
| 3 | [pron] be necessary for | 250 |
|
| 4 | [pron] [be] necessary for | 250 |
|
| 5 | [pron] is necessary [prep] | 209 |
|
| 6 | [pron] is necessary [prep] | 209 |
|
| 7 | [pron] [is] necessary for | 145 |
|
| 8 | [pron] is necessary for | 133 |
|
| 9 | [pron] is necessary for | 133 |
|
