| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it be often | 116 |
|
| 2 | [coord] it [be] often | 116 |
|
| 3 | [coord] it [is] often | 101 |
|
| 4 | [coord] it is often | 87 |
|
| 5 | and it [be] often | 76 |
|
| 6 | but it [be] often | 40 |
|
| 7 | [coord] it was often | 15 |
|
| 8 | [coord] it [was/were] often | 15 |
|
| 9 | [coord] it 's often | 14 |
|
