The auxiliary verb for politeness (Japanese grammar) 'soro'('そうろう', 'そろ' or 'サウラフ' in historical kana (the Japanese syllabary) orthography) is placed at the end of a sentence.
文末に丁寧の助動詞(国文法)「候」（そうろう、そろ、歴史的仮名遣いではサウラフ）を置く。