AnalyzerSentence analysis5SpansSentence政権基盤を盤石にする。1000 character limitAnalyzeSentence政せい権けん基き盤ばんを盤ばん石じゃくにする。Span Details政せい権けん基き盤ばんpower base (of a government)nounをobject markergrammar盤ばん石じゃくhuge rock; boulder; firmness; solidity; rock-solidnoun, no-adjectiveにdirection, time, indirect object, or target markergrammarする。light/support verb with a noun or noun-like phrasegrammar