Analyzer
Sentence analysis
12Spans
Sentence
Span Details
階差数列
sequence of differencesnoun
を
object markergrammar
調べる
examine; look up; investigate; checkichidan verb
と、
quotation, conditional, companion, or and markergrammar
元
origin; source; beginning; basis; base; foundation; root; cause; source of trouble; ingredient; mix; stock; one's side; one's place; near someone; capital; principal; cost price; base of a plant; tree trunk; part held in the hand; handle end; first three lines of a waka; counter for plants or trees; counter for falconsnoun
元もとformer; ex-; past; one-time; earlier times; the past; previous state; formerly; previously; originally
の
possession, attribution, nominalizer, or nominal linkergrammar
数列
sequence; progression; several lines; several rowsnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
性質
nature; disposition; temperament; character; quality; property; characteristicnoun
が
subject markergrammar
わかる
understand; comprehend; grasp; become clear; be known; turn out; I know!; right?!-> 分かるgodan verb, interjection
ことがある。
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb