大牛指点……

var

a,b,c,d:array[1..1000] of integer;

m,n,k,l,db,i,j,x,y,p,q,t:integer;

begin

read(m,n,k,l,db);

for i:=1 to db do

begin

read(x,y,p,q);

if x-p=1 then a[p]:=a[p]+1;

if p-x=1 then a[x]:=a[x]+1;

if y-q=1 then b[q]:=b[q]+1;

if q-y=1 then b[y]:=b[y]+1;

end;

for i:=1 to m do

c[i]:=i;

for j:=1 to n do

d[j]:=j;

for i:=1 to m-1 do

for j:=m downto i+1 do

if a[j]>a[j-1] then

begin

t:=a[j];

a[j]:=a[j-1];

a[j-1]:=t;

t:=c[j];

c[j]:=c[j-1];

c[j-1]:=t;

end;

for i:=1 to n-1 do

for j:=n downto i+1 do

if b[j]>b[j-1] then

begin

t:=b[j];

b[j]:=b[j-1];

b[j-1]:=t;

t:=d[j];

d[j]:=d[j-1];

d[j-1]:=t;

end;

p:=1;

q:=1;

while a[p]0 do inc(p);

while b[q]0 do inc(q);

p:=p-1;

q:=q-1;

if k>p then k:=p;

if k>=1 then

begin

write(c[1]);

for i:=2 to k do

write(' ',c[i]);

writeln;

end;

if l>q then l:=q;

if l>=1 then

begin

write(d[1]);

for j:=2 to l do

write(' ',d[j]);

end;

{writeln;

for i:=1 to m do

writeln(i,' ',a[i],' ',c[i]);

for j:=1 to n do

writeln(j,' ',b[j],' ',d[j]);}

end.