彼がそこにとどまっているのは彼なりの理由があるのですか。
Sentence Analyzer
English Translation
        He has his reasons for staying there.
    
Furigana
Romanji
        Kare ga soko ni todomatteiru no wa kare nari no riyū ga aru no desu ka.
    
Words
            
                彼
            
            
                (かれ)
            
        
        
            he; him; his; boyfriend
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                其処
            
            
                (そこ)
            
        
        
            there (place relatively near listener); there (place just mentioned); that place; then (of some incident just spoken of); that (of point just raised); you
        
    
            
                に
            
            
                (に)
            
        
        
            at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
        
    
            
                止まる
            
            
                (とどまる)
            
        
        
            to remain; to abide; to stay (in the one place); to be limited to; to be confined to
        
    
            
                の
            
            
                (の)
            
        
        
            indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                なり
            
            
                (なり)
            
        
        
            or something; for instance ... (though there are other suitable options); ... or ...; as soon as; right after; while still; with previous state still in effect
        
    
            
                理由
            
            
                (りゆう、わけ)
            
        
        
            reason; pretext; motive
        
    
            
                有る
            
            
                (ある)
            
        
        
            to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about
        
    
            
                です
            
            
                (です)
            
        
        
            be; is
        
    
            
                か
            
            
                (か)
            
        
        
            indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way