13 3 r ............. ............. ............. ............. ....aaaaaaaaa ....bbbbbbbbb ....ccccccccc ....ddddddddd ....eeeeeeeee ....fffffffff ....ggggggggg ....hhhhhhhhh ....iiiiiiiii c ............. ............. ............. ............. ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi ....abcdefghi a qq.eeee.ddddd r..fff.cccccc ...gg.bbbbbbb op.h......... op..hhhhmmmec op..hhhhpppec o.l.qdd.pppec .ml.qddiiibec nml.qoliiibec nml.qoliiinnc nml.qofff.nnc nml.qofffrrrr nml.qocccrrrr