Analyzer
Sentence analysis
10Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
地域
area; region; district; localitynoun
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
広大
vast; immense; extensivena-adjective, noun
な
adnominal form of the copula after a na-adjectivegrammar
原生林
primeval forest; virgin forestnoun
が
subject markergrammar
残っ
remain; be left-> 残るgodan verb
ている。
ongoing or resultant stategrammar