\begin{saveblock}{newcommand}
	\begin{highlightblock}[gobble=8,linewidth=\textwidth,
		framexleftmargin=0.25em,xleftmargin=0.25em]
		\newcommand\aa{aa: ()}
        \newcommand\bb[1]{bb: (#1)}
        \newcommand\cc[2]{cc: (#1,#2)}
        \newcommand\dd[3]{dd: (#1,#2,#3)}
        \newcommand\ee[3][Z]{ee: (#1,#2,#3)}

        Lorem \aa, \bb{A}, \cc{A}{B}, \dd{A}{B}{C},
        \ee{A}{B}, \ee[A]{B}{C}, \ee ABC. %$ \frac{2}\sqrt{3} $
	\end{highlightblock}
\end{saveblock}

\addtorecentlist{\textbackslash newcommand}

\let\aa\somethingUndefined
\let\bb\somethingUndefined
\let\cc\somethingUndefined
\let\dd\somethingUndefined
\let\ee\somethingUndefined

\newcommand\aa{aa: ()}
\newcommand\bb[1]{bb: (#1)}
\newcommand\cc[2]{cc: (#1,#2)}
\newcommand\dd[3]{dd: (#1,#2,#3)}
\newcommand\ee[3][Z]{ee: (#1,#2,#3)}

\beginDetail{20}
\begin{frame}{\hll|\\newcommand|}
    \useblock{newcommand}

    \medskip

    Lorem \aa, \bb{A}, \cc{A}{B}, \dd{A}{B}{C}, \ee{A}{B},
    \ee[A]{B}{C}, \ee ABC. %$ \frac{2}\sqrt{3} $
\end{frame}

\begin{saveblock}{newcommand}
	\begin{highlightblock}[gobble=8,linewidth=\textwidth,
		framexleftmargin=0.25em,xleftmargin=0.25em]
		\newcommand\co{CO$_2$}
        \newcommand\term[1]{\textcolor{blue}{\textit{#1}}}

        Lorem ipsum \co{} dolor sit amet \co.
        Duis \term{iaculis} id orci eu mattis.
        \term{Suspendisse facilisis.}
	\end{highlightblock}
\end{saveblock}

\bgroup

\def\co{CO$_2$}
\def\term#1{\textcolor{blue}{\textit{#1}}}

\begin{frame}{\hll|\\newcommand|}
	\useblock{newcommand}

    \medskip

    Lorem ipsum \co{} dolor sit amet \co.
    Duis \term{iaculis} id orci eu mattis. \term{Suspendisse facilisis.}

	% \centering
    % \includegraphics[width=\linewidth,height=0.4\textheight,keepaspectratio]{
	% 	assets/mathAlignIntertext\langsuffix.pdf}
\end{frame}
\egroup
\endDetail

\begin{saveblock}{newcommand}
	\begin{highlightblock}[gobble=8,linewidth=\textwidth,
		framexleftmargin=0.25em,xleftmargin=0.25em]
        \newcommand\genummerd[3][.]{\textbf{#2}\leaders
        \hbox{#1}\hfill #3}
    
        \genummerd{AA}{6}\par    
        \genummerd{Lorem ipsum}{12}\par    
        \genummerd{Amet}{20}\par    
        \genummerd[-]{Vivamus}{20}
    \end{highlightblock}
\end{saveblock}

\let\genummerd\somethingUndefined
\newcommand\genummerd[3][.]{\textbf{#2}\leaders
\hbox{#1}\hfill #3}

\begin{frame}{\hll|\\newcommand|}
	\useblock{newcommand}

    \medskip

    \genummerd{AA}{6}\par
    \genummerd{Lorem ipsum}{12}\par
    \genummerd{Amet}{20}\par
    \genummerd[-]{Vivamus}{20}

	% \centering
    % \includegraphics[width=\linewidth,height=0.4\textheight,keepaspectratio]{
	% 	assets/mathAlignIntertext\langsuffix.pdf}
\end{frame}


\begin{saveblock}{newcommand}
	\begin{highlightblock}[gobble=8,linewidth=\textwidth,
		framexleftmargin=0.25em,xleftmargin=0.25em]
        \newcommand\genummerd[3][.]{\par\textbf{#2}\hspace{0.2em}
        \leaders\hbox{#1}\hfill \hbox to 1.55em{\hfil #3}\par}
    
        \genummerd{AA}{6}
        \genummerd{Lorem ipsum}{12}
        \genummerd{Amet}{20}
        \genummerd[-]{Vivamus}{20}
        \genummerd[Hoi!]{Vivamus}{20}
    \end{highlightblock}
\end{saveblock}

\let\genummerd\somethingUndefined
\newcommand\genummerd[3][.]{\par\textbf{#2}\hspace{0.2em}\leaders
\hbox{#1}\hfill \hbox to 1.55em{\hfil #3}\par}

\begin{frame}{\hll|\\newcommand|}
	\useblock{newcommand}

    \medskip

    \genummerd{AA}{6}
    \genummerd{Lorem ipsum}{12}
    \genummerd{Amet}{20}
    \genummerd[-]{Vivamus}{20}
    \genummerd[Hoi!]{Vivamus}{20}

	% \centering
    % \includegraphics[width=\linewidth,height=0.4\textheight,keepaspectratio]{
	% 	assets/mathAlignIntertext\langsuffix.pdf}
\end{frame}