| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [conj] he [be] [v-ing] | 391 |
|
| 2 | [conj] [conj] [pron] [is] [v-ing] | 326 |
|
| 3 | [conj] [conj] [pers pn] [is] [v-ing] | 257 |
|
| 4 | [conj] [conj] he [is] [verb] | 171 |
|
| 5 | [conj] [conj] he [is] [v-ing] | 102 |
|
