4 parallel text on 2 pages

Question

I know there are packages parcolumns and eledpar. With parcolumns I can have 4 columns on one page. But this is not what I want. With eledpar I can have 2 parallel columns or parallel text on different pages.

What I want is "Text 1 and Text 2" parallel on even pages and "Text 3 and Text 4" on odd pages, such that both page chunks are also parallel.

Or (maybe this can give same result), can I put eledpar's \begin{pairs} inside \begin{pages}? How?

Or use a different approach to generate PDFs and then use a PDF tool? How?

\documentclass[11pt,asymmetric]{article}
\usepackage{geometry}
\usepackage{eledmac}
\usepackage{eledpar}
\usepackage{lipsum}

\begin{document}
\begin{pages}
\begin{Leftside}

 \beginnumbering
  \pstart

     \begin{pairs}
        \begin{Leftside}
        1\lipsum[1]
        \end{Leftside}
        \begin{Rightside}
     2  \lipsum[2]
        \end{Rightside}
    \Columns
      \end{pairs}

\pend
             \endnumbering
           \end{Leftside}

            \begin{Rightside}
                 \beginnumbering
                      \pstart
                 \begin{pairs}
                    \begin{Leftside}
                 3  \lipsum[3]
        \end{Leftside}
        \begin{Rightside}
     4  \lipsum[4]
            \end{Rightside}
    \Columns
    \end{pairs}

             \pend
        \endnumbering
       \end{Rightside}

           \Pages
    \end{pages}

    \end{document}

If I comment columns I have 2 Page parallel text. Using 'numbering' 'pstart'/pend commands inside pairs gives errors/becouse of pages and pairs use same counter?/

example below does almost what i need. original post was here [link]Syncing text on bilingual pages just used it in 'pages' environment...can tehre be a better solution?

    \documentclass[11pt,asymmetric]{article}
    \usepackage{geometry}
    \usepackage{eledmac}
    \usepackage{eledpar}
    \usepackage{lipsum}
    \usepackage{parallel,hanging}
    \begin{document}
    \begin{pages}
    \begin{Leftside}
    \beginnumbering
    \pstart
    \begin{Parallel}[v]{.47\textwidth}{.47\textwidth}
     \ParallelLText{
        \begin{hangparas}{4mm}{1}
         --- 3\lipsum[3]
      \end{hangparas}
        }
       \ParallelRText{
         \begin{hangparas}{4mm}{1}
           --- 7\lipsum[7]
       \end{hangparas}
        }
          \end{Parallel}

     \begin{Parallel}[v]{.47\textwidth}{.47\textwidth}
      \ParallelLText{
      \begin{hangparas}{4mm}{1}
           --- 2\lipsum[2]
    \end{hangparas}
       }
         \ParallelRText{
      \begin{hangparas}{4mm}{1}
         --- 8\lipsum[8]
       \end{hangparas}

        }
   \end{Parallel}

       \pend
        \endnumbering
     \end{Leftside}

       \begin{Rightside}
    \beginnumbering
    \pstart
       \begin{Parallel}[v]{.47\textwidth}{.47\textwidth}
        \ParallelLText{

      \begin{hangparas}{4mm}{1}
          --- 2\lipsum[2]
       \end{hangparas}

        }
         \ParallelRText{

      \begin{hangparas}{4mm}{1}


          --- 8\lipsum[8]
        \end{hangparas}

     }
        \end{Parallel}
    \begin{Parallel}[v]{.47\textwidth}{.47\textwidth}
         \ParallelLText{

       \begin{hangparas}{4mm}{1}
        --- 2\lipsum[2]
       \end{hangparas}

       }
           \ParallelRText{

     \begin{hangparas}{4mm}{1}
      --- 8\lipsum[8]
     \end{hangparas}

       }
    \end{Parallel}
    \pend
    \endnumbering
    \end{Rightside}

    \Pages
    \end{pages}
    \end{document}