| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [v-ing] a good | 29 |
|
| 2 | is [to-vb] a good | 20 |
|
| 3 | is do a good | 11 |
|
| 4 | is [vb pp] a good | 9 |
|
| 5 | is get a good | 8 |
|
| 6 | is doing a good | 8 |
|
| 7 | is make a good | 6 |
|
| 8 | is making a good | 5 |
|
| 9 | is have a good | 5 |
|
| 10 | is getting a good | 5 |
|
