| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [is] [that] [pron] | 184 |
|
| 2 | problem [is] [that] [pron] | 174 |
|
| 3 | problem [adv] [is] [that] | 36 |
|
| 4 | problem [adv] [is] [pron] | 8 |
|
| 5 | problem [adv] [that] [pron] | 7 |
|
