The ditloid "4lc" stands for "4 leaf clover." Ditloids are puzzles where numbers and letters represent words or phrases, and in this case, "4" refers to the number of leaves, and "lc" stands for "leaf clover."
Ditloids what is CC in B?
Four Letters Capital
There are over 200 Ditloids FAQ on WikiAnswers.
Lots of Ditloids can be found here. http://wiki.answers.com/Q/FAQ/4696
The 7 Wonders Of The World
6 legs on an insect
7 Brides For 7 Brothers (movie)
10 Commandments (given to Moses in the Bible)
FOur leaf clover Good Luck
6 sides in a cubic metre.
7 Wonders of the World
Anyplace that sells oil filters can tell you what filter you need.