| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the first phase [prep] | 175 |
|
| 2 | the first [prep] [noun sg] | 61 |
|
| 3 | first phase [prep] [noun sg] | 38 |
|
| 4 | the phase [prep] [noun sg] | 16 |
|
