... chong(d,no).
mevo(X,Y):-me(X,Z),chong(Y,Z).
condau(X,Y):-chong(Z,X),me(Y,Z);cha(Y,Z),nu(X).
chaunoi(X,Y):-bo(Z,X),bo(Y,Z);me(Y,Z),nam(Z).
bovo(X,Y):- bo(X,Z),chong(Y,Z),nu(Z).
bochong(X,Y):- ... bo(a,c).
bo(a,d).
bo(a,e).
me(b,c).
me(b,d).
me(b,e).
chong(c,titi).
bo(c,c1).
bo(c,c2).
me(titi,c1).
me(titi,c2).
chong(toto,e).
bo(toto,toto1).
bo(toto,toto2).
me(e,toto1).
me(e,...
Ngày tải lên :
10/04/2014, 16:06