Ключевые слова: accounting, agency, alert, attention, audit, beware, blue, business, canada, canada revenue agency, canadian, careful, caution, clouds, copy space, copyspace, cra, federal, finance, financial, government, horizon, message, metal, post, precaution, return, revenue, risk, road, roadsign, sign, sky, street, tax, taxation, taxes, text, traffic, transportation, warning, words, yellow,