| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] 20 per cent | 50 |
|
| 2 | [prep] [art] 20 per cent | 50 |
|
| 3 | [prep] [art] 20 per cent | 50 |
|
| 4 | [prep] the 20 per cent | 30 |
|
| 5 | [prep] a 20 per cent | 20 |
|
| 6 | of [art] 20 per cent | 15 |
|
| 7 | of [art] 20 per cent | 15 |
|
| 8 | to [art] 20 per cent | 7 |
|
| 9 | to [art] 20 per cent | 7 |
|
| 10 | with [art] 20 per cent | 6 |
|
| 11 | with [art] 20 per cent | 6 |
|
| 12 | for [art] 20 per cent | 5 |
|
| 13 | for [art] 20 per cent | 5 |
|
| 14 | by [art] 20 per cent | 5 |
|
| 15 | by [art] 20 per cent | 5 |
|
