Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
任務
duty; mission; task; rolenoun
を
object markergrammar
確実
certain; sure; reliable; definitena-adjective, noun
に
adverbial form after a na-adjectivegrammar
遂行
accomplishment; execution; carrying outnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar