| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] to have [to-vb] [prep] | 20 |
|
| 2 | not to have [to-vb] [prep] | 20 |
|
| 3 | not to have [to-vb] [prep] | 20 |
|
| 4 | [adv] to have [to-vb] about | 10 |
|
| 5 | [adv] to have [to-vb] [prep] | 8 |
|
| 6 | [adv] to have to worry [prep] | 5 |
|
