| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a long | 587 |
|
| 2 | it be a long | 587 |
|
| 3 | it [is] a long | 347 |
|
| 4 | it 's a long | 261 |
|
| 5 | it [was/were] a long | 238 |
|
| 6 | it was a long | 237 |
|
| 7 | it is a long | 86 |
|
