.*any Unicode character, repeated any number of times
\1the text saved by group 1
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once
\s+a Unicode whitespace character, repeated at least once
\d+a Unicode decimal digit, repeated at least once