"patterns" - key terms from Wikipedia

airflow patterns
architectural patterns
arene substitution patterns
attachment patterns
banding patterns
bicolor patterns
brain patterns
camouflage patterns
chest hair patterns
coat patterns
color patterns
crochet patterns
design patterns
diffraction patterns
fixed action patterns
fly patterns
geometric patterns
gradients and patterns
individual thought patterns
inheritance patterns
language patterns
learnt patterns
naming patterns
pain patterns
patterns
patterns	of a horizon
patterns	of behavior
patterns	of conflict
patterns	of selection
patterns	of the soul
patterns	that cover
phase patterns
phonics patterns
pnf patterns
repeated patterns
shapes and patterns
sleep patterns
speech patterns
spelling patterns
spotting patterns
startle patterns
stitch patterns
taekwondo patterns
thermal patterns
these patterns
vegetation patterns
wax patterns
wax patterns	may
wear patterns
where patterns	are repeated