SJ 80cm (Elementary 1) and Presentations

250322-115033-00852	250322-115146-00854	250322-115147-00855	250322-115033-00853
250322-115150-00857	250322-115156-00858	250322-115156-00859	250322-115207-00860
250322-115220-00861	250322-115220-00862	250322-115228-00863	250322-115257-00864
250322-115257-00865	250322-115258-00866	250322-115301-00867	250322-115301-00868
250322-115408-00869	250322-115408-00870	250322-115413-00871	250322-115413-00872
250322-115419-00873	250322-115420-00874	250322-115431-00875	250322-115431-00876