AnalyzerSentence analysis3SpansSentence難問に手も足も出ない。1000 character limitAnalyzeSentence難なん問もんに手ても足あしも出でない。Span Details難なん問もんdifficult question; difficult problem; perplexitynoun, suru verbにdirection, time, indirect object, or target markergrammar手ても足あしも出でない。completely helpless; unable to do anything; at one's wit's endexpression