| Count | Prefix |
|---|---|
| 4 | cau- |
| 16 | cau. |
| 1 | cau1 |
| 1 | cau3 |
| 1 | cau6 |
| 1 | cau8 |
| 16 | caua |
| 26 | caub |
| 209 | cauc |
| 155 | caud |
| 78 | caue |
| 22 | cauf |
| 171 | caug |
| 6 | cauh |
| 8 | caui |
| 3 | cauj |
| 8 | cauk |
| 232 | caul |
| 33 | caum |
| 33 | caun |
| 2 | cauo |
| 18 | caup |
| 8 | cauq |
| 45 | caur |
| 811 | caus |
| 193 | caut |
| 2 | cauu |
| 29 | cauv |
| 11 | cauw |
| 18 | caux |
| 1 | cauy |
| 18 | cauz |