Indicative
Present
| yo | perffeithiaf |
Future
| yo | perffeithiaf |
| tú | perffeithi |
| él / ella / usted | perffeithi |
| nosotros | perffeithiwn |
| ustedes | perffeithiwch |
| ellos / ellas | perffeithiant |
Imperfect
| yo | perffeithiwn |
| tú | perffeithit |
| él / ella / usted | perffeithiai |
| nosotros | perffeithiem |
| ustedes | perffeithiech |
| ellos / ellas | perffeithient |
Preterite
| yo | perffeithiais |
| tú | perffeithiaist |
| él / ella / usted | perffeithiodd |
| nosotros | perffeithiasom |
| ustedes | perffeithiasoch |
| ellos / ellas | perffeithiasant |
Pluperfect
| yo | perffeithiaswn |
| tú | perffeithiasit |
| él / ella / usted | perffeithiasai |
| nosotros | perffeithiasem |
| ustedes | perffeithiasech |
| ellos / ellas | perffeithiasent |
Conditional
Present
| yo | perffeithiwn |
| tú | perffeithit |
| él / ella / usted | perffeithiai |
| nosotros | perffeithiem |
| ustedes | perffeithiech |
| ellos / ellas | perffeithient |
Subjunctive
Present
| yo | perffeithiwyf |
| tú | perffeithiech |
| él / ella / usted | perffeithio |
| nosotros | perffeithiom |
| ustedes | perffeithioch |
| ellos / ellas | perffeithiont |
Imperative
Present
| tú | perffeithi |
| él / ella / usted | perffeithied |
| nosotros | perffeithiwn |
| ustedes | perffeithiwch |
| ellos / ellas | perffeithient |