| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] used for | 81 |
|
| 2 | are [adv] use for | 77 |
|
| 3 | are often use for | 12 |
|
| 4 | are often use for | 12 |
|
| 5 | are not use for | 8 |
|
| 6 | are not use for | 8 |
|
| 7 | are [not/n't] use for | 8 |
|
| 8 | are also use for | 7 |
|
| 9 | are mainly use for | 7 |
|
| 10 | are also use for | 7 |
|
| 11 | are mainly use for | 7 |
|
