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Sentence analysis
8Spans
Sentence
Span Details
これ
this; this one; this person; now; this point in time; here; this (emphatic); I; me-> 此れpronoun, adverb
は
topic markergrammar
問題解決
problem-solvingnoun
に
direction, time, indirect object, or target markergrammar
有効
valid; effective; in effect; yuko (judo)na-adjective, noun
な
adnominal form of the copula after a na-adjectivegrammar
方法
method; way; meansnoun
だ。
plain copulagrammar