| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] system | 15747 |
|
| 2 | operating system | 964 |
|
| 3 | operating system | 964 |
|
| 4 | [noun prp] system | 759 |
|
| 5 | unix system | 538 |
|
| 6 | unix system | 538 |
|
| 7 | [noun pl] system | 492 |
|
| 8 | education system | 450 |
|
| 9 | education system | 450 |
|
| 10 | management system | 394 |
|
| 11 | management system | 394 |
|
| 12 | information system | 366 |
|
| 13 | information system | 366 |
|
| 14 | computer system | 326 |
|
| 15 | computer system | 324 |
|
| 16 | security system | 242 |
|
| 17 | security system | 241 |
|
| 18 | justice system | 212 |
|
| 19 | justice system | 212 |
|
| 20 | tax system | 212 |
|
| 21 | tax system | 212 |
|
| 22 | banking system | 202 |
|
| 23 | banking system | 202 |
|
| 24 | file system | 190 |
|
| 25 | file system | 190 |
|
| 26 | control system | 187 |
|
| 27 | control system | 187 |
|
| 28 | planning system | 153 |
|
| 29 | planning system | 153 |
|
| 30 | school system | 147 |
|
