problem solving+◼◼◼adjective
troubleshooting+◼◻◻adjective[UK: ˈtrʌbl.ʃuː.tə(r)ɪŋ] [US: ˈtrʌbl.ʃuː.tər.ɪŋ]
troubleshooter [troubleshooters]+◼◻◻noun[UK: ˈtrʌbl.ʃuː.tə(r)] [US: ˈtrʌ.bəl.ˌʃuː.tər]
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