greater { hop { filter_eq { all_rows ; mother tongue ; romanian } ; population ( 2006 ) } ; hop { filter_eq { all_rows ; mother tongue ; polish } ; population ( 2006 ) } } = true
select the rows whose mother tongue record fuzzily matches to romanian . take the population  2006  record of this row . select the rows whose mother tongue record fuzzily matches to polish . take the population  2006  record of this row . the first record is greater than the second record .