anychart.onDocumentReady(function () {
var stage = anychart.graphics.create('container');
var pattern = stage.pattern(new anychart.graphics.math.Rect(0, 0, 20, 20));
pattern.star5(10, 10, 8).stroke('#78909C');
var chart = anychart.venn(data);
chart.stroke('3 #FFFFFF');
chart.hatchFill(pattern);
chart.title('Set hatch fill as a pattern');