| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [prep] a first | 7 |
|
| 2 | [noun sg] [conj] [prep] a first | 6 |
|
| 3 | [conj] [verb] [prep] a first | 12 |
|
| 4 | [conj] [v-ing] [prep] a first | 5 |
|
| 5 | [conj] [adj] [prep] a first | 5 |
|
| 6 | [conj] [prep] a first [noun] | 20 |
|
| 7 | [conj] [prep] a first [noun sg] | 20 |
|
| 8 | [conj] [prep] a first [verb] | 5 |
|
