| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | drop out [prep] [art] first [noun sg] | 5 |
|
| 2 | drop out [prep] the first [noun sg] | 5 |
|
| 3 | drop out [prep] [art] first [noun sg] | 5 |
|
| 4 | drop out [prep] the first [noun sg] | 5 |
|
