| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adj] it [be] [v-ing] [verb] | 18 |
|
| 2 | how [adj] it be [v-ing] [verb] | 18 |
|
| 3 | how [adj] it [is] [v-ing] [verb] | 11 |
|
| 4 | [adv] [adj] it 's [v-ing] [verb] | 9 |
|
| 5 | how [adj] it 's [verb] [verb] | 8 |
|
| 6 | [Wh adv] [adj] it 's [v-ing] [verb] | 8 |
|
| 7 | how [adj] it 's [v-ing] [verb] | 8 |
|
| 8 | how [adj] [pron] 's [v-ing] [verb] | 8 |
|
