AnalyzerSentence analysis4SpansSentenceよく行われている1000 character limitAnalyzeSentenceよく行おこなわれているSpan Detailsよくwell; properly; skillfully; often; frequently; I'm glad that ...; thank you for ...; quite the nerve to; I don't know how you can ...-> 良くadverb行おこなわperform; carry out; conduct; do-> 行うgodan verbれpassive, potential, or respect auxiliary-> れる/られるgrammarているongoing or resultant stategrammar