| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [be] [verb] for | 148 |
|
| 2 | [be] [adv] [be] [vb pp] for | 148 |
|
| 3 | [be] [adv] [be] used [prep] | 94 |
|
| 4 | [be] [adv] [be] use for | 15 |
|
