| Nominativ | coa, coagere, coum, coaacturos, coanavisset, cous | coanavisset, coi, locoi, coae, coa, coagere, cohae, coaacturos |
| Genitiv | coi, coi, coae, locoi, locoi, cohae | aedificoorum, aedificoorum, coarum, coorum, coorum |
| Dativ | cooloqui, coorerentur, cooloqui, coorerentur, coae, coomodum, cooreretur, coomodum, cooreretur, coo, coomota, coo, coomota, cooapti, coonantes, cooapti, cohae, coonantes | cois |
| Akkusativ | coam, coum, coum | coaacturos, coanavisset, coas, coos, coa, coagere |
| Ablativ | cooloqui, coorerentur, cooloqui, coorerentur, coomodum, cooreretur, coomodum, cooreretur, coa, coagere, coo, coomota, coo, coomota, coaacturos, cooapti, coonantes, coanavisset, cooapti, coonantes | cois |
| Vokativ | coeperime, coeranum, coe, coerebat, coa, coagere, coegesti, coetori, coelibem, coeturum, coelique, coeundique, coum, coaacturos, coeliteis, coanavisset, coeloque | coaacturos, coanavisset, coi, locoi, coae, coa, coagere, cohae |
