Plan lekcji
PB MG AB KB IB JB
BB TC JC KC CK
SD JD MD GF JI JJ
ZJ KK MK KR RK JK
KM KA KD UK AK
RM Ma Mm MN TN JO
BO TO LP PM MP PA
AP EP PD IP PI WR
AR JS Sa GS MS ZS
SJ SP US KS SK SM
BS DT MT SW ZA