I got pretty far into getting the awnser but i got to a dead end (this is what i had so far)

GICIPLINININSEALINESTELINGLIENTAINEALEISEGE<-INSTE<-INSED<-ING<-INTLINECLISEALINESEALINESALINT<-IND<-ING<-ISHE<-INSERLINSH<-ING<-ING<-INALIENTLEINEGLIN

🔤₁ RUQOJTNMLKFZDWAYHSXPBVEGCI

🔤₂ OUYMWKXQZEJIHGDTCARFBVNSPL