Sentence:  Thus would they have ruffled & rashed in their relatives, Searching night and day "manipulus curatorum", With the exornatory of Curates and many inventives, As "Dormi recuré" and "Gesta Romanorum", With the annal usage of "Ceremones parati", And the <WSD>negotious</WSD> search of "Sermones discipuli", And many mo than these besides their decrees, With constitutions and decretals, with suche suttle lyes. 
Meaning of the word marked with <WSD> tags:  Requiring meticulous attention to detail.