| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] [be] [prep] | 1149 |
|
| 2 | [modal v] [not/n't] [be] [prep] | 1148 |
|
| 3 | [modal v] [adv] [be] for | 160 |
|
| 4 | [modal v] [not/n't] [be] for | 78 |
|
