If you guess reversals, this video is calling you out

Bullish Engulfing: a big green candle swallows the red candle before it, signaling buyers took control. Tweezer Bottom: two candles share the same low, showing that price was defended twice.

Bullish Abandoned Baby: red candle, gapped doji, then a green candle gapping up, signaling a reversal. Three Inside Up: harami, then a green candle closing above the red candle, confirming the reversal.

Bullish Marubozu: a solid green candle with no wicks at all, showing buyers in total control.