| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be based [prep] [adj] | 769 |
|
| 2 | be base on [adj] | 681 |
|
| 3 | is base [prep] [adj] | 241 |
|
| 4 | be base [prep] [adj] | 156 |
|
| 5 | are base [prep] [adj] | 153 |
|
| 6 | was base [prep] [adj] | 110 |
|
| 7 | be base upon [adj] | 63 |
|
| 8 | were base [prep] [adj] | 53 |
|
| 9 | been base [prep] [adj] | 32 |
|
| 10 | being base [prep] [adj] | 15 |
|
| 11 | be base in [adj] | 13 |
|
| 12 | be base [prep] personal | 11 |
|
| 13 | be base [prep] historical | 9 |
|
| 14 | be base [prep] false | 9 |
|
| 15 | be base [prep] traditional | 8 |
|
| 16 | be base [prep] detailed | 8 |
|
| 17 | be base [prep] clinical | 8 |
|
| 18 | be base [prep] full | 8 |
|
| 19 | be base [prep] objective | 8 |
|
| 20 | be base [prep] actual | 7 |
|
| 21 | be base [prep] large | 7 |
|
| 22 | be base [prep] current | 7 |
|
| 23 | be base [prep] certain | 7 |
|
| 24 | be base [prep] good | 7 |
|
| 25 | be base [prep] previous | 7 |
|
| 26 | be base [prep] existing | 7 |
|
| 27 | be base [prep] reasonable | 7 |
|
| 28 | be base at [adj] | 6 |
|
| 29 | be base [prep] hard | 6 |
|
| 30 | be base [prep] scientific | 6 |
|
