| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be very [adj] for [adj] [noun sg] | 39 |
|
| 2 | be very [adj] for [adj] [noun sg] | 39 |
|
| 3 | be [adv] useful for [adj] [noun sg] | 19 |
|
| 4 | be very useful [prep] [adj] [noun sg] | 9 |
|
| 5 | be very useful [prep] [adj] [noun sg] | 9 |
|
| 6 | be very useful for [adj] [noun] | 8 |
|
| 7 | [be] very useful for [adj] [noun sg] | 6 |
|
| 8 | be very useful for [adj] [noun sg] | 6 |
|
| 9 | be very useful for [adj] [noun sg] | 6 |
|
