L agrave m t igrave nh v u1ee3 y ecirc u
V u1ee3 y ecirc u u0111 u1ea1t c u1ef1c kho aacute i
S u01b0 u1ee3ng s u01b0 u1ee3ng s u01b0 u1ee3ng l u1eafm a u01a1i
Vietnam 1982 B u01b0 u1edbm g aacute i 37 tu u1ed5i gi u1ed1ng nh u01b0 18 tu u1ed5i