I have a text file with data in several columns (similar to that of a
CSV file). But the columns are separated with different delimiters,
for example the column 1 and column 2 are separated with a tab and
column 2 and 3 are separated with two tabs.
Can we set the delimeter to be any number of tabs (or a regex
pattern), or can we define the different delimeters in order so that
is works properly?