Analyzer
Sentence analysis
11Spans
Sentence
Span Details
両社
both companiesnoun
は
topic markergrammar
長年
many years; a long timenoun, adverb
に
direction, time, indirect object, or target markergrammar
わたっ
cross over; go across; extend; span; cover; range-> 渡るgodan verb
て
connective te-formgrammar
協調関係
cooperative relationship; partnershipnoun
を
object markergrammar
築い
build; construct; erect; build up; establish; lay (a foundation)-> 築くgodan verb
てき
change continuing toward the present point-> てくるgrammar
た。
past tense or completed actiongrammar