| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [verb] [prep] [num] | 115 |
|
| 2 | is [verb] [prep] [num] [num] | 45 |
|
| 3 | is [vb pp] [prep] [num] [num] | 41 |
|
| 4 | [vb pp] [verb] [prep] [num] [num] | 30 |
|
| 5 | is [vb pp] [verb] [num] [num] | 8 |
|
