| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] substantial proportion [prep] [noun pl] | 14 |
|
| 2 | a substantial proportion [prep] [noun pl] | 14 |
|
| 3 | [art] substantial proportion [prep] [noun pl] | 14 |
|
| 4 | a substantial proportion [prep] [noun pl] | 14 |
|
| 5 | substantial proportion [prep] [adj] [noun pl] | 8 |
|
| 6 | substantial proportion [prep] [adj] [noun pl] | 8 |
|
| 7 | substantial proportion [prep] [noun pl] [prep] | 5 |
|
| 8 | substantial proportion [prep] [noun pl] [prep] | 5 |
|
