Aufgabe 18 ========== LMQET XYEAG TXCTU IEWNC TXLZE WUAIS PZYVA PEWLM GQWYA XFTCJ MSQCA DAGTX LMDXN XSNPJ QSYVA PRIQS MHNOC VAXFV Aufgabe 19 ========== KCCPK BGUFD PHQTY AVINR RTMVG RKDNB VFDET DGILT XRGUD DKOTF MBPVG EGLTG CKQRA CQCWD NAWCR XIZAK FTLEW RPTYC QKYVX CHKFT PONCQ QRHJV AJUWE TMCMS PKQDY HJVDA HCTRL SVSKC GCZQQ DZXGS FRLSW CWSJT BHAFS IASPR JAHKJ RJUMV GKMIT ZHFPD ISPZL VLGWT FPLKK EBDPG CEBSH CTJRW XBAFS PEZQN RWXCV YCGAO NWDDK ACKAW BBIKF TIOVK CGGHJ VLNHI FFSQE SVYCL ACNVR WBBIR EPBBV FEXOS CDYGZ WPFDT KFQIY CWHJV LNHIQ IBTKH JVNPI ST