| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [that] it [be] | 933 |
|
| 2 | problem [is] [that] it | 34 |
|
| 3 | problem [that] it [be] | 7 |
|
| 4 | problem [is] it [be] | 5 |
|
