| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adv] [pron] be [v-ing] | 183 |
|
| 2 | [adj] [adv] [pers pn] be [v-ing] | 162 |
|
| 3 | [adj] [adv] it be [verb] | 140 |
|
| 4 | [adj] [adv] it [be] [v-ing] | 19 |
|
| 5 | [adj] [adv] it be [v-ing] | 19 |
|
