Analyzer
Sentence analysis
6Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
協力
cooperation; collaboration; help; supportnoun, suru verb
は
topic markergrammar
お互い
each other; one anothernoun, no-adjective, adverb
の
possession, attribution, nominalizer, or nominal linkergrammar
ためになる。
be beneficial; be useful; do one good-> 為になるexpression, verb