1 BEGIN {

     2     FS="\t"

     3 }

     4 

     5 {

     6     printf "Comboi\n";

     7     printf " Dies\n";

     8     if ($1 == "F")

     9         printf "  \"Dl-Dv feiners\"\n";

    10     else if ($1 == "DF")

    11         printf "  \"Diumenges i festius\"\n";

    12     else if ($1 == "D")

    13         printf "  \"Dissabtes feiners\"\n";

    14     printf " Sentit\n"

    15     printf "  Olot-Girona\n"

    16     printf " Hores\n"

    17     if ($2 != "")

    18         printf "  " $2 " " "Olot\n"

    19     if ($3 != "")

    20         printf "  " $3 " " "Banyoles\n"

    21     if ($4 != "")

    22         printf "  " $4 " " "Girona\n"

    23 

    24     printf "\n"

    25 }