| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then [vb base] [adv prt] | 571 |
|
| 2 | and [vb base] [adv prt] [noun sg] | 188 |
|
| 3 | and then [vb base] [noun sg] | 117 |
|
| 4 | then [vb base] [adv prt] [noun sg] | 14 |
|
