መስመሮቹ ግልጽ እና ለስላሳ ናቸው, ፓምፖች ማጽዳት ነው, እና ጋዙ በሁሉም አቅጣጫዎች በሚራዙ መስመሮች ውስጥ ሊለቀቅ ይችላል. የተደናገጡ የ << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << << >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>