| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [conj] it [verb] [verb] | 31 |
|
| 2 | is [adj] [conj] [pers pn] [verb] [vb infin] | 17 |
|
| 3 | is [adj] [conj] [pron] [verb] [vb infin] | 17 |
|
| 4 | [be] [adj] [conj] it [verb] [vb infin] | 10 |
|
| 5 | be [adj] [conj] it [verb] [vb infin] | 10 |
|
| 6 | [is] [adj] [conj] it [verb] [vb infin] | 8 |
|
| 7 | is [adj] [conj] it [verb] [vb infin] | 7 |
|
| 8 | is [adj] [conj] it [verb] [vb infin] | 7 |
|
