Plan lekcji
AA RB JB BB BP MC
DC DJ ED JF MG GL
HE JI BJ JR PJ AK
MK JK Ko IL MA WM
MJ ZM BM MM AM AN
JP MP PM PR RA RR
SK BS Sz TA IT JT
TD WT DT UJ JU WA
AW WG WI WW JW WB
HZ