5this happe/ne/d only ye/ste/rday. fObse/rve/ the/ '5' at the/ start of my first se/nte/nce/ and the/ 'e/'s all ove/r. fAnd the/ 'f' at the/ start of this se/nte/nce/. fThe/se/ happe/n whe/n i pre/ss le/ft shift, 'e' and right, shift re/spe/ctive/ly. fCan you he/lp me/ solve/ this proble/mf?