Analyzer
Sentence analysis
9Spans
Sentence
Span Details
宇宙人
space alien; extraterrestrial beingnoun
は
topic markergrammar
地球
Earth; the globenoun
に
direction, time, indirect object, or target markergrammar
来た
next; forthcoming; coming; to come; to arrive; to be due to-> 来るpre-noun adjective, verb
ことがある
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb
の
possession, attribution, nominalizer, or nominal linkergrammar
だろう
seems; I think; I guess; I wonder; I hope; right?; don't you agree?; I thought you'd say that!expression
か。
question or alternative markergrammar