| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] not for [pron] | 96 |
|
| 2 | [was/were] not easy for [pron] | 18 |
|
| 3 | it [was/were] not easy for | 17 |
|
| 4 | it [was/were] easy for [pron] | 11 |
|
