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