| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they [verb] [not/n't] | 1118 |
|
| 2 | if they [verb] [not/n't] | 1117 |
|
| 3 | if they do [not/n't] | 905 |
|
| 4 | if they [vb base] [not/n't] | 705 |
|
| 5 | if they [verb] n't | 680 |
|
| 6 | if they do [not/n't] | 606 |
|
| 7 | if they [verb] not | 437 |
|
| 8 | if they [vb past] [not/n't] | 413 |
|
| 9 | if they did [not/n't] | 299 |
|
| 10 | if they have [not/n't] | 206 |
|
| 11 | if they had [not/n't] | 109 |
|
| 12 | if they have [not/n't] | 91 |
|
