| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what he [is] [v-ing] for | 18 |
|
| 2 | what [pers pn] 's [v-ing] for | 17 |
|
| 3 | what [pers pn] [is] looking for | 8 |
|
| 4 | what [pers pn] is [v-ing] for | 6 |
|
| 5 | what [pers pn] [is] doing for | 6 |
|
