| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is needed [conj] | 99 |
|
| 2 | [noun] is so [conj] | 20 |
|
| 3 | [noun] is needed so | 7 |
|
| 4 | is needed so [conj] | 7 |
|
