| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] that it | 1715 |
|
| 2 | [noun sg] [is] that it | 1531 |
|
| 3 | trouble [is] that [pron] | 61 |
|
| 4 | trouble [be] that it | 12 |
|
| 5 | trouble [is] [conj] it | 9 |
|
| 6 | trouble [is] [that] it | 8 |
|
| 7 | trouble [is] that it | 8 |
|
| 8 | trouble [is] that it | 8 |
|
