– Upward trend.
– First candlestick is long and white.
– The next 3 candlesticks are all small bodies and they do not close below the first candlestick.
– The last candlestick is a white candlestick that opens within the body of the fourth candlestick
and closes above the first white candlestick.
– The pattern is stronger if the middle 3 candlesticks are all black.
– Grey candlestick means it can be black or white and still complete the pattern.