| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [not/n't] about | 86 |
|
| 2 | it [be] [not/n't] about | 86 |
|
| 3 | it [is] [not/n't] about | 70 |
|
| 4 | it [be] not about | 68 |
|
| 5 | it 's [not/n't] about | 40 |
|
| 6 | it is [not/n't] about | 30 |
|
| 7 | it [be] n't about | 18 |
|
| 8 | it [was/were] [not/n't] about | 16 |
|
| 9 | it was [not/n't] about | 16 |
|
