| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] for [noun sg] | 944 |
|
| 2 | be [v-ing] this [noun sg] | 872 |
|
| 3 | be for this [noun sg] | 186 |
|
| 4 | [v-ing] for this [noun sg] | 128 |
|
| 5 | be [v-ing] for this | 74 |
|
