| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] [vb pp] | 23609 |
|
| 2 | are [adv] [vb pp] | 19433 |
|
| 3 | be rarely [vb pp] | 544 |
|
| 4 | [be] rarely [vb pp] | 544 |
|
| 5 | [am/are] rarely [vb pp] | 190 |
|
| 6 | are rarely [verb] | 186 |
|
| 7 | are rarely [vb pp] | 185 |
|
