"pattern" - key terms from Wikipedia

adapter pattern
architectural pattern
association of bloodstain pattern	analysts
bayer pattern
bit pattern
bloodstain pattern
bloodstain pattern	analysis
bolt pattern
bridge pattern
brindle pattern
camouflage pattern
coat pattern
command pattern
composite pattern
crease pattern
decorator pattern
design pattern
diffraction pattern
disruptive pattern
emission pattern
flyweight pattern
hole pattern
initial pattern
interference pattern
land pattern
lizard pattern
male pattern	baldness
observer pattern
paisley pattern
pattern
pattern	day trader
pattern	language
pattern	matching
pattern	of relations between
pattern	recognition
pattern	welding
polar pattern
proxy pattern
radiation pattern
repeat naming pattern
shift pattern
singleton pattern
solution and pattern
splinter pattern
spotting pattern
strategy pattern
string pattern
tabby pattern
tread pattern
visitor pattern