| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [verb] at [det] | 21 |
|
| 2 | then [verb] at [num] | 21 |
|
| 3 | then [verb] at [adj] | 18 |
|
| 4 | then [vb pp] at [adj] | 18 |
|
| 5 | then look at [adj] | 16 |
|
| 6 | then [vb past] at [adj] | 13 |
|
| 7 | then [vb base] at [adj] | 11 |
|
| 8 | then [vb infin] at [adj] | 8 |
|
| 9 | then look at [adj] | 7 |
|
| 10 | then centrifuge at [adj] | 6 |
|
| 11 | then look at [adj] | 6 |
|
| 12 | then [verb] at each | 5 |
|
| 13 | then [v-ing] at [adj] | 5 |
|
| 14 | then [vb -s] at [adj] | 5 |
|
| 15 | then [verb] at some | 5 |
|
| 16 | then [verb] at some | 5 |
|
| 17 | then [verb] at each | 5 |
|
