| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] used for | 280 |
|
| 2 | also [be] used [prep] | 247 |
|
| 3 | also [be] [verb] for | 236 |
|
| 4 | also [be] [vb pp] for | 213 |
|
| 5 | [adv] [be] used for | 191 |
|
| 6 | also [be] use for | 51 |
|
| 7 | also [be] used for | 51 |
|
