| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [be] [v-ing] [prep] the | 5488 |
|
| 2 | when [pers pn] [be] [v-ing] [prep] | 964 |
|
| 3 | when [pers pn] [be] [prep] the | 512 |
|
| 4 | when [pers pn] [be] [v-ing] the | 240 |
|
