Likely by the volume of candlesticks, a sample might be a candlestick or even a chart pattern. A candlestick sample takes only some candlesticks to type. Between one candlestick to 4 candlesticks. These designs are a result of the observation of each candle to decode a brief-expression market sentiment. https://financefeeds.com/sec-delays-decision-on-truth-socials-bitcoin-etf-until-september/