Initial parent is IU RFSGJABGOLYWF XSMFXNIABKT, its fitness is 1
After 10 generations, the new parent is M TBINGJ IGOYSYV KIAM WIAXEL and its fitness is 13
After 20 generations, the new parent is MRTBINKJ IT  SYO KT Z WEAIEL and its fitness is 18
After 30 generations, the new parent is MGTHINKJ IT ISYLMKJ A WEASEL and its fitness is 23
After 40 generations, the new parent is MBTHINKS IT ISYLIKE A WEASEL and its fitness is 26
After 49 generations, the parent evolved into the target METHINKS IT IS LIKE A WEASEL