| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used [prep] [v-ing] | 474 |
|
| 2 | [be] used for [v-ing] | 321 |
|
| 3 | be used [prep] [v-ing] | 244 |
|
| 4 | [be] used [prep] [v-ing] | 244 |
|
| 5 | [be] used in [v-ing] | 126 |
|
| 6 | [was/were] used [prep] [v-ing] | 73 |
|
| 7 | [is] used [prep] [v-ing] | 61 |
|
| 8 | is used [prep] [v-ing] | 60 |
|
| 9 | are used [prep] [v-ing] | 50 |
|
| 10 | [am/are] used [prep] [v-ing] | 50 |
|
| 11 | was used [prep] [v-ing] | 43 |
|
| 12 | [be] used [prep] making | 31 |
|
| 13 | were used [prep] [v-ing] | 30 |
|
| 14 | been used [prep] [v-ing] | 28 |
|
| 15 | [been] used [prep] [v-ing] | 28 |
|
| 16 | being used [prep] [v-ing] | 18 |
|
| 17 | [being] used [prep] [v-ing] | 18 |
|
| 18 | [be] used by [v-ing] | 11 |
|
| 19 | [be] used [prep] assessing | 7 |
|
| 20 | [be] used [prep] teaching | 6 |
|
| 21 | [be] used [prep] housing | 6 |
|
| 22 | [be] used [prep] preparing | 6 |
|
| 23 | [be] used [prep] dating | 5 |
|
