| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it be [adj] [prep] [v-ing] | 38 |
|
| 2 | [conj] it be [adj] for [v-ing] | 29 |
|
| 3 | [subord] [pers pn] be [adj] for [v-ing] | 22 |
|
| 4 | [subord] [pron] be [adj] for [v-ing] | 22 |
|
| 5 | [subord] it be [adj] for [v-ing] | 8 |
|
| 6 | [subord] it be [adj] for [verb] | 8 |
|
| 7 | [subord] it be [adj] for [v-ing] | 8 |
|
| 8 | [subord] it [be] [adj] for [v-ing] | 8 |
|
