AnalyzerSentence analysis7SpansSentence紅藻は主に海に生息する。1000 character limitAnalyzeSentence紅こう藻そうは主おもに海うみに生せい息そくする。Span Details紅こう藻そうred algae; Rhodophytanounはtopic markergrammar主おもにmainly; primarily; mostlyadverb海うみsea; ocean; watersnounにdirection, time, indirect object, or target markergrammar生せい息そくinhabit; live; dwellnoun, suru verbする。light/support verb with a noun or noun-like phrasegrammar