| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | system in the | 231 |
|
| 2 | system of the | 192 |
|
| 3 | system for the | 174 |
|
| 4 | system to the | 81 |
|
| 5 | system at the | 79 |
|
| 6 | system with the | 62 |
|
| 7 | system on the | 60 |
|
| 8 | system from the | 37 |
|
| 9 | system by the | 33 |
|
| 10 | system as the | 23 |
|
| 11 | system over the | 19 |
|
| 12 | system within the | 17 |
|
| 13 | system during the | 13 |
|
| 14 | system like the | 12 |
|
| 15 | system into the | 10 |
|
| 16 | system under the | 9 |
|
| 17 | system after the | 8 |
|
| 18 | system without the | 7 |
|
| 19 | system throughout the | 7 |
|
| 20 | system through the | 6 |
|
| 21 | system along the | 5 |
|
| 22 | system before the | 5 |
|
| 23 | system around the | 5 |
|
