関連ワード:  python get first two letters of string    python get first two characters of string    python get first two characters of string in column    python get first two char of string'    python select first two characters of a string    get first two characters of string python pandas    python remove first two letters of string    python first two characters of string    python remove first two characters of string    python compare first two characters of string  
結果 : python get first two letters of string