1. Perfect system Cambridge Latin Course

2. Verb principal parts FirstSecondThirdFourth rapiorapererapuiraptus ueniouenīreueniuentus uideouidēreuidiuisus uincouincereuiciuictus uocouocareuocauiuocatus

3. Verb endings PersonPresent endingsPerfect endings 1 sg 2 3 1pl 2 3

4. Verb endings PersonPresent endingsPerfect endings 1 sgo, m 2s 3t 1plmus 2tis 3nt

5. Verb endings PersonPresent endingsPerfect endings 1 sgo, mi 2sisti 3tit 1plmusimus 2tisistis 3nterunt

6. Perfect stems PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocauuiduicrapuuen 2uocauuiduicrapuuen 3uocauuiduicrapuuen 1 pl uocau uiduicrapuuen 2uocauuiduicrapuuen 3 uocau uiduicrapuuen

7. Present Perfect endings PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocau + iuid + iuic + irapu + iuen + i 2uocau + istiuid + istiuic + istirapu + istiuen + isti 3uocau + ituid + ituic + itrapu + ituen + it 1 pl uocau + imus uid + imusuic + imusrapu + imusuen + imus 2uocau + istisuid + istisuic + istisrapu + istisuen + istis 3 uocau + erunt uid + eruntuic + eruntrapu + eruntuen + erunt

8. Present Perfect tense PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocauiuidiuicirapuiueni 2uocauistiuidistiuicistirapuistiuenisti 3uocauituidituicitrapuituenit 1 pluocauimusuidimusuicimusrapuimusuenimus 2uocauistisuidistisuicistisrapuistisuenistis 3uocaueruntuideruntuiceruntrapueruntuenerunt

9. Verb endings PersonPresent endingsPerfect endings 1 sgo, mi 2sisti 3tit 1plmusimus 2tisistis 3nterunt

10. Verb infixes FutureImperfect

11. Verb infixes FutureImperfect biba

12. Verb infixes Future PerfectPast Perfect er

13. Verb infixes Future PerfectPast Perfect eriera

14. Perfect stems PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocauuiduicrapuuen 2uocauuiduicrapuuen 3uocauuiduicrapuuen 1 pl uocau uiduicrapuuen 2uocauuiduicrapuuen 3 uocau uiduicrapuuen

15. Future Perfect stems PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocau + eriuid + eriuic + erirapu + eriuen + eri 2uocau + eriuid + eriuic + erirapu + eriuen + eri 3uocau + eriuid + eriuic + erirapu + eriuen + eri 1 pluocau + eriuid + eriuic + erirapu + eriuen + eri 2uocau + eriuid + eriuic + erirapu + eriuen + eri 3uocau + eriuid + eriuic + erirapu + eriuen + eri

16. Future Perfect endings PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sg uocau + eri + o uid + eri + ouic + eri + orapu + eri + ouen + eri + o 2 uocau + eri + s uid + eri + suic + eri + srapu + eri + suen + eri + s 3 uocau + eri + t uid + eri + tuic + eri + trapu + eri + tuen + eri + t 1 pl uocau + eri + mus uid + eri + mus uic + eri + mus rapu + eri + musuen + eri + mus 2 uocau + eri + tis uid + eri + tisuic + eri + tis rapu + eri + tis uen + eri + tis 3 uocau + eri + nt uid + eri + ntuic + eri + nt rapu + eri + nt uen + eri + nt

17. Future Perfect tense PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocauerouiderouicerorapuerouenero 2uocauerisuiderisuicerisrapuerisueneris 3uocauerituiderituiceritrapuerituenerit 1 pl uocauerimus uiderimusuicerimusrapuerimusuenerimus 2uocaueritisuideritisuiceritisrapueritisueneritis 3uocauerintuiderintuicerintrapuerintuenerint

18. Future Perfect Endings PersonEndings 1 sgero 2eris 3erit 1 plerimus 2eritis 3erint

19. Perfect stems PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocauuiduicrapuuen 2uocauuiduicrapuuen 3uocauuiduicrapuuen 1 pluocauuiduicrapuuen 2uocauuiduicrapuuen 3uocauuiduicrapuuen

20. Past Perfect stems PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocau + erauid + erauic + erarapu + erauen + era 2uocau + erauid + erauic + erarapu + erauen + era 3uocau + erauid + erauic + erarapu + erauen + era 1 pluocau + erauid + erauic + erarapu + erauen + era 2uocau + erauid + erauic + erarapu + erauen + era 3uocau + erauid + erauic + erarapu + erauen + era

21. Past Perfect endings PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sg uocau + era + muid + era + muic + era + mrapu + era + muen + era + m 2 uocau + era + suid + era + suic + era + srapu + era + suen + era + s 3 uocau + era + tuid + era + tuic + era + trapu + era + tuen + era + t 1 pl uocau + era + mus uid + era + musuic + era + mus rapu + era + mus uen + era + mus 2 uocau + era + tisuid + era + tisuic + era + tisrapu + era + tisuen + era + tis 3 uocau + era + ntuid + era + ntuic + era + ntrapu + era + ntuen + era + nt

22. Past Perfect tense PersonConj 1Conj 2Conj 3Conj 3 -ioConj 4 1 sguocaueramuideramuiceramrapuearmueneram 2uocauerasuiderasuicerasrapuerasueneras 3uocaueratuideratuiceratrapueratuenerat 1 pl uocaueramus uideramusuiceramusrapueramusueneramus 2uocaueratisuideratisuiceratisrapueratisueneratis 3uocauerantuiderantuicerantrapuerantuenerant

23. Past Perfect endings PersonEnding 1 sgeram 2eras 3erat 1 pleramus 2eratis 3erant

24. Tense endings PersonSubjectPresentImperfectPerfectPast Perfect Auxiliaries,,, 1 singular,+-+ 2-+-+ 3-+-+ Imperative(You!)(vowel) 1 plural-+-+ 2-+-+ 3-+-+ Imperative(You!)-

25. Tense endings PersonSubjectPresentImperfectPerfectPast Perfect Auxiliariesbe, doused to, was, kept did, havehad 1 singularI-o, m-bam-i-i-eram 2You-s-s-bas-isti-eras 3She, He, It-t-t-bat-it-erat Imperative(You!)(vowel) 1 pluralWe-mus-bamus-imus-eramus 2You-tis-batis-istis-eratis 3They-nt-bant-erunt-erant Imperative(You!)-te