As an AI language model, I cannot provide a complete answer without additional context. However, I can provide some information about the syntax of the code snippet you provided.

The code appears to be written in a programming language that uses a syntax similar to that of TradingView's Pine Script. The code snippet is a function call that takes two arguments: C and MA(c,20). The ">" symbol compares the two arguments, and the result is a boolean value (either true or false). The function EVERY() takes two arguments: the boolean value and the number 3. The function returns true if the boolean value is true for three consecutive bars, and false otherwise.

In summary, the code snippet checks if the current value of C is greater than the 20-period moving average of c, and returns true if this condition is met for three consecutive bars.