例文の選定がまずかったです。
Sentence Analyzer
English Translation
        The choice of example sentence wasn't wise.
    
Furigana
Romanji
        Reibun no sentei ga mazukatta desu.
    
Words
            
                例文
            
            
                (れいぶん)
            
        
        
            example sentence; illustrative sentence; model sentence
        
    
            
                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
        
    
            
                選定
            
            
                (せんてい)
            
        
        
            selection
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                拙い
            
            
                (つたない、まずい)
            
        
        
            poor-quality; shoddy; crude; unskillful; inexpert; maladroit; inept; foolish; clumsy; unlucky
        
    
            
                です
            
            
                (です)
            
        
        
            be; is
        
    Kanji
Readings: レイ、 たと.える
                        Meanings: example, custom, usage, precedent
                    Readings: ブン、 モン、 ふみ、 あや
                        Meanings: sentence, literature, style, art, decoration, figures, plan, literary radical (no. 67)
                    Readings: セン、 えら.ぶ
                        Meanings: elect, select, choose, prefer
                    Readings: テイ、 ジョウ、 さだ.める、 さだ.まる、 さだ.か
                        Meanings: determine, fix, establish, decide