| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [adv] be used for | 23 |
|
| 2 | should [adv] [be] used for | 23 |
|
| 3 | should [adv] [be] used for | 23 |
|
| 4 | should [adv] [be] used for | 23 |
|
| 5 | should [adv] be used for | 23 |
|
| 6 | should not [be] used for | 12 |
|
| 7 | should [not/n't] [be] used for | 12 |
|
| 8 | should [adv] [be] used for | 11 |
|
| 9 | should not [be] used for | 10 |
|
