cô chú 
aunt and uncle [ cô ] : (1) aunt (father’s sister); Miss (form of address for a young lady), etc.; (2) lonely, isolated, solitary
[ chú ] : (1) uncle, father’s younger brother; (2) to note, annotate, explain, mark; (3) to pour; (4) incantation, spell
Most Common Compounds Set 1:
Most Common Compounds Set 2 :