| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [not/n't] have to pay [noun sg] | 12 |
|
| 2 | do not have to pay [noun sg] | 12 |
|
| 3 | do [adv] have to pay [noun sg] | 12 |
|
| 4 | do [adv] have to pay [noun sg] | 7 |
|
| 5 | do not have to pay [noun sg] | 6 |
|
| 6 | do n't have to pay [noun sg] | 6 |
|
