| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] must of be [pers pn] | 6 |
|
| 2 | it must of be [pron] | 6 |
|
| 3 | [pron] must of be [pers pn] | 6 |
|
| 4 | it [vb mod] of be [pers pn] | 5 |
|
| 5 | it must [prep] be [pers pn] | 5 |
|
| 6 | it must of [be] [pers pn] | 5 |
|
| 7 | it must [prep] be [pers pn] | 5 |
|
| 8 | it must of be [pers pn] | 5 |
|
| 9 | it must of be [pers pn] | 5 |
|
| 10 | it [modal v] of be [pers pn] | 5 |
|
| 11 | it must of be [pers pn] | 5 |
|
