| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] or [pron] is working | 10 |
|
| 2 | [prep] or [pron] is [v-ing] | 10 |
|
| 3 | [prep] or [Wh pn] is [verb] | 10 |
|
| 4 | [prep] or [pron] is work | 10 |
|
| 5 | [prep] or who is [verb] | 10 |
|
| 6 | of or [pron] is [verb] | 10 |
|
| 7 | [prep] or who is [verb] | 10 |
|
