jddt jan denecke document training

#Quadrilaterals containing one or more circles, ellipses or polygons (specify the content) #One quadrilateral #Quadrilaterals with dark surfaces or parts of surfaces #Quadrilaterals containing one or more letters #Several circles, juxtaposed, tangential or intersecting #Letters in light-coloured characters on a dark background #Several letters #Series of letters separated from one another other than by a single space #Series of letters in different dimensions #Letters presenting a special form of writing #White, grey, silver #Red, pink, orange