| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | having [verb] [prep] [noun sg] | 233 |
|
| 2 | having [to-vb] [prep] [noun sg] | 81 |
|
| 3 | [verb] to worry [prep] [noun sg] | 31 |
|
| 4 | have to worry [prep] [noun sg] | 26 |
|
| 5 | having to worry [prep] [noun] | 6 |
|
| 6 | having worry [prep] [noun sg] | 5 |
|
| 7 | [v-ing] to worry [prep] [noun sg] | 5 |
|
