| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [is] why [noun prp] [noun sg] | 11 |
|
| 2 | that [be] why [noun prp] [noun sg] | 11 |
|
| 3 | that be why [noun prp] [noun sg] | 10 |
|
| 4 | that 's why [noun prp] [noun sg] | 8 |
|
