| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] used [prep] | 641 |
|
| 2 | [is] [adv] used in | 207 |
|
| 3 | [is] [adv] used as | 148 |
|
| 4 | [is] [adv] used for | 140 |
|
| 5 | [is] [adv] used by | 99 |
|
| 6 | [is] also used [prep] | 88 |
|
| 7 | [is] often used [prep] | 86 |
|
| 8 | [is] widely used [prep] | 66 |
|
| 9 | [is] now used [prep] | 46 |
|
| 10 | [is] still used [prep] | 42 |
|
| 11 | [is] only used [prep] | 27 |
|
| 12 | [is] sometimes used [prep] | 26 |
|
| 13 | [is] frequently used [prep] | 21 |
|
| 14 | [is] commonly used [prep] | 21 |
|
| 15 | [is] then used [prep] | 17 |
|
| 16 | [is] usually used [prep] | 16 |
|
| 17 | [is] generally used [prep] | 16 |
|
| 18 | [is] normally used [prep] | 16 |
|
| 19 | 's [adv] used [prep] | 15 |
|
| 20 | [is] best used [prep] | 12 |
|
| 21 | [is] [adv] used with | 12 |
|
| 22 | [is] [adv] used on | 11 |
|
| 23 | [is] much used [prep] | 11 |
|
| 24 | [is] mainly used [prep] | 10 |
|
| 25 | [is] currently used [prep] | 10 |
|
| 26 | [is] [adv] used of | 7 |
|
| 27 | [is] always used [prep] | 7 |
|
| 28 | [is] regularly used [prep] | 7 |
|
| 29 | [is] [adv] used to | 7 |
|
| 30 | [is] rarely used [prep] | 7 |
|
