| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] the [noun sg] | 955 |
|
| 2 | should be [prep] the [noun sg] | 217 |
|
| 3 | should be [v-ing] [prep] the | 64 |
|
| 4 | should be [v-ing] the [noun sg] | 48 |
|
| 5 | should be [v-ing] [prep] [noun sg] | 24 |
|
