| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] for [adj] [noun pl] and | 173 |
|
| 2 | [adj] for [adj] [noun pl] and | 136 |
|
| 3 | useful for [adj] [noun pl] [conj] | 14 |
|
| 4 | useful [prep] [adj] [noun pl] and | 10 |
|
| 5 | useful [prep] [adj] [noun pl] and | 10 |
|
| 6 | useful for [adj] [noun] and | 6 |
|
| 7 | useful for [adj] [noun pl] and | 5 |
|
| 8 | useful for [adj] [noun pl] and | 5 |
|
| 9 | useful for [adj] [noun pl] and | 5 |
|
