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 This flowchart has 3 bubbles. The top two bubbles have arrows pointing down, to bottom bubble.
$\begin{array}{c} {\enclose{circle}{\; \\ \quad \angle VWX \cong \angle ZYX \quad \\}} \quad {\enclose{circle}{\; \\ \quad \angle WVX \cong \angle YZK \quad \\}} \\ {\Huge \searrow} \qquad {\huge \swarrow} \\ {\enclose{circle}{\; \\ \quad \angle VWX \cong \angle ZYX \quad \\}} \\ \qquad \qquad \qquad \qquad \text{AA} \sim \end{array}$