| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it often [verb] [art] | 37 |
|
| 2 | it often [vb -s] [art] | 33 |
|
| 3 | it often [verb] the | 24 |
|
| 4 | it often [verb] a | 12 |
|
| 5 | it often take [art] | 6 |
|
| 6 | it often takes [art] | 6 |
|
