| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a [noun sg] of [pron] | 229 |
|
| 2 | it [be] a [noun] of [pron] | 229 |
|
| 3 | it [be] a case [prep] [pron] | 16 |
|
| 4 | [pers pn] [be] a case of [pron] | 14 |
|
| 5 | it [be] [art] case of [pron] | 14 |
|
| 6 | it [be] a case of [pron] | 14 |
|
| 7 | it [be] a case of [pron] | 14 |
|
| 8 | [pron] [be] a case of [pron] | 14 |
|
