AnalyzerSentence analysis3SpansSentence遭難信号の火1000 character limitAnalyzeSentence遭そう難なん信しん号ごうの火ひSpan Details遭そう難なん信しん号ごうdistress signal; SOSnounのpossession, attribution, nominalizer, or nominal linkergrammar火ひfire; flame; blazenoun