| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a second [noun sg] be that | 42 |
|
| 2 | a second [noun sg] [is] that | 39 |
|
| 3 | a second [noun sg] is that | 39 |
|
| 4 | a second problem [be] that | 8 |
|
| 5 | a second reason [be] that | 5 |
|
