| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [vb pp] for [noun sg] | 99 |
|
| 2 | it be [vb pp] for [noun sg] | 99 |
|
| 3 | it is [vb pp] for [noun sg] | 50 |
|
| 4 | it was [vb pp] for [noun sg] | 38 |
|
| 5 | it be [vb pp] for use | 21 |
|
| 6 | it be used for [noun sg] | 15 |
|
| 7 | it be designed for [noun sg] | 11 |
|
| 8 | it 's [vb pp] for [noun sg] | 7 |
|
| 9 | it be offered for [noun sg] | 7 |
|
| 10 | it be [vb pp] for sale | 7 |
|
| 11 | it be intended for [noun sg] | 5 |
|
| 12 | it be built for [noun sg] | 5 |
|
| 13 | it be required for [noun sg] | 5 |
|
