| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [vb -s] a [adj] [noun sg] | 65 |
|
| 2 | then [vb -s] a [adj] [noun] | 54 |
|
| 3 | then becomes a [adj] [noun] | 18 |
|
| 4 | then [vb -s] an [adj] [noun] | 13 |
|
| 5 | then has a [adj] [noun] | 7 |
|
