| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be frequently [vb pp] [conj] [art] | 12 |
|
| 2 | it be frequently [vb pp] [conj] [art] | 12 |
|
| 3 | it be frequently [vb pp] [conj] the | 10 |
|
| 4 | it be frequently [vb pp] [conj] the | 10 |
|
