Analyzer
Sentence analysis
13Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
長年、
many years; a long timenoun, adverb
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
現象
phenomenonnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
メカニズム
mechanismnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
究明
thorough investigation; inquiry; getting to the bottom ofnoun, suru verb
に
direction, time, indirect object, or target markergrammar
取り組ん
grapple with; wrestle with; engage in a bout; tackle; work hard on; come to grips with-> 取り組むgodan verb
でき
change continuing toward the present point-> てくるgrammar
た。
past tense or completed actiongrammar