sorbillāvistī second-person singular perfect active indicative of sorbillō...
sorbillāvistis second-person plural perfect active indicative of sorbillō...
sorbillābimus sorbillābitis sorbillābunt perfect sorbillāvī sorbillāvistī sorbillāvit sorbillāvimus sorbillāvistis sorbillāvērunt, sorbillāvēre pluperfect sorbillāveram...