Oplossing week 7

$ \begin{array}{*{20}c} M & {\,\,\,\,\,\,\,\,\,van} \\ \begin{array}{l} \\ naar \\ \end{array} & {\begin{array}{*{20}c} {} & {\begin{array}{*{20}c} A & B & C & D & E \\ \end{array}} \\ {\begin{array}{*{20}c} A \\ B \\ C \\ D \\ E \\ \end{array}} & {\left( {\begin{array}{*{20}c} 0 & 1 & 0 & 0 & 1 \\ 1 & 0 & 1 & 1 & 1 \\ 0 & 1 & 0 & 1 & 0 \\ 0 & 1 & 1 & 0 & 1 \\ 1 & 1 & 0 & 1 & 0 \\ \end{array}} \right)} \\ \end{array}} \\ \end{array} $

...en dan tot de vierdemacht verheffen en alles optellen:

Er zijn $360$ verschillende 'onzinwoorden' van 4 letters te maken.