include [filename]
   print [text]
   host [hostname]
   user [username] [password]
   db [database]
   info
   set [varname] {value}
   table [sql query]
   query [sql query]
   
   with [sql query]
    ...
   loop
   
   
   ${environmentvarname}
   ${col1}
   ${form_formfieldname}
   
   
   
   ---> nonexistent:
   
   for [variable] in {txt1} {txt2} {txt3}
    next
   
   if [string1] == [string2]
    fi