| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is not [adj] for | 42 |
|
| 2 | and it [is] not [adj] for | 35 |
|
| 3 | but it [is] not [adj] for | 22 |
|
| 4 | [coord] it 's not [adj] for | 15 |
|
| 5 | [coord] it [is] not unknown for | 10 |
|
| 6 | [coord] it [is] not uncommon for | 10 |
|
| 7 | [coord] it [is] not unusual for | 9 |
|
| 8 | [coord] it [is] not necessary for | 5 |
|
