h,w,n=gets.split.map(&:to_i)
s=h.times.map{gets.chomp.chars}.transpose.map{|e|h-(e.index('#')||h)}
c=n.times.map{gets.to_i}
c.each{|e|s[e]-=1}
c0=c.map{[1,0,0]}
(0...n).sort_by{|e|c[e]}.each{|i|
	3.times{|j|
		dec=[j==0 ? 2 : 3,s[c[i]+j]].min
		s[c[i]+j]-=dec
		c0[i][j]+=dec
	}
}
c0.each{|e|puts e.map{|f|['.']*(3-f)+['#']*f}.transpose.map(&:join)}