| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] the | 86233 |
|
| 2 | [is] [v-ing] [prep] | 13214 |
|
| 3 | [is] [prep] the | 13005 |
|
| 4 | [is] [v-ing] the | 3537 |
|
