| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a number [prep] | 669 |
|
| 2 | a substantial number [prep] | 119 |
|
| 3 | [adv] a substantial number | 13 |
|
| 4 | [adv] substantial number [prep] | 6 |
|
