| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [prep] operation | 83 |
|
| 2 | [noun sg] be [prep] operation | 54 |
|
| 3 | have be [prep] operation | 51 |
|
| 4 | [verb] be [prep] operation | 51 |
|
| 5 | [vb -s] be [prep] operation | 28 |
|
| 6 | has be [prep] operation | 28 |
|
| 7 | [vb mod] be [prep] operation | 27 |
|
| 8 | [modal v] be [prep] operation | 27 |
|
| 9 | [noun pl] be [prep] operation | 23 |
|
| 10 | [vb past] be [prep] operation | 15 |
|
| 11 | had be [prep] operation | 15 |
|
| 12 | [pron] be [prep] operation | 12 |
|
| 13 | system be [prep] operation | 12 |
|
| 14 | will be [prep] operation | 11 |
|
| 15 | will be [prep] operation | 11 |
|
| 16 | to be [prep] operation | 10 |
|
| 17 | [prep] be [prep] operation | 10 |
|
| 18 | [prep] be [prep] operation | 10 |
|
| 19 | [adv] be [prep] operation | 10 |
|
| 20 | to be [prep] operation | 10 |
|
| 21 | [pers pn] be [prep] operation | 9 |
|
| 22 | system be [prep] operation | 7 |
|
| 23 | it be [prep] operation | 7 |
|
| 24 | it be [prep] operation | 7 |
|
| 25 | [adv] be [prep] operation | 6 |
|
| 26 | systems be [prep] operation | 5 |
|
| 27 | [conj] be [prep] operation | 5 |
|
| 28 | should be [prep] operation | 5 |
|
| 29 | should be [prep] operation | 5 |
|
| 30 | be [adv] [prep] operation | 52 |
|
