table,f,a,"",,,"Name of table"
column,s,a,"",,,"Name of column"
row,i,a,,1,,"Number of row"
format,b,h,yes,,,"Format the value using table print format?"
value,s,h,"",,,"Value of table element"
undef,b,h,,,,"Is table element undefined?"
mode,s,h,"al",,,