| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | problem is [conj] i | 11 |
|
| 2 | problem [is] that i | 11 |
|
| 3 | problem [is] [that] i | 11 |
|
| 4 | problem [is] [conj] i | 11 |
|
| 5 | problem [is] that i | 11 |
|
