Analyzer
Sentence analysis
12Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
いたずら好き
mischievous; prank-lovingna-adjective
で、
continuative form of the copulagrammar
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
同僚
coworker; colleaguenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
椅子
chair; seat; stool; bench; post; position; officenoun
に
direction, time, indirect object, or target markergrammar
風船
balloon (toy or decoration); balloon (hot-air or gas)noun
を
object markergrammar
置く。
put; place; leave behind; leave; establish; set up; appoint; place (trust, faith, etc.); bear (in mind); put down (a tool); stop using; take in (boarders); provide lodging; separate (spatially or temporally); do in advance; do beforehand; leave (in a state); keep (in a state)godan verb, auxiliary