the 18th letter

#8RLVUR2UG

#JRQYGRC20

#GGJ0R9GUL

#ULYG8V2CQ

#U9VURGC9C

#GYLG8L2L

#GQ8UPGQLP

#UVYQ20YPV

#GV0RC0LQ9

#LJPUUUR

#P98Q9R0P

#UYPUC2VV9

#V290CP2JJ

#PVPJL8QCU

#QL9VQYCRV

#GC8UURGPY

#J029PG90G

#C2GUQ2J9R

#R2QLYRJ8Q

#YLJQLYYUU

#RR9L0LJUY

#9GVYU9QYR

#P9P099VLC

#2GL0PQ900

#U90JYCUQG

#20YRPUPLUV

#RVQQ2890G

#8PJCCL009

#9C9RGLPY

#JPRP880VJ

#PRCUPRCYY

#JQR8LYVJU

#VPY00J9LU

#9CUR2808G

#VJ8Q20C0C

#JRYGPGU2G

#C0PRGR0PV

#VJCLYQUUY

#U9Y89PVRQ

#20GCQ29LR9

#8QY2CJPRJ

#LLUYRPYY

#P80JJLG9R

#RQLQUY9YG

#CQYVYGJYL

#UPV20VVV9