| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] can not afford [to-vb] | 137 |
|
| 2 | they [modal v] not afford [to-vb] | 53 |
|
| 3 | they [vb mod] not afford [to-vb] | 53 |
|
| 4 | they can not [verb] [to-vb] | 46 |
|
| 5 | they can [adv] afford [to-vb] | 38 |
|
| 6 | they can not afford [to-vb] | 34 |
|
| 7 | they can [not/n't] afford [to-vb] | 34 |
|
| 8 | they can not afford [to-vb] | 34 |
|
| 9 | they can not afford [verb] | 34 |
|
