"samples" - key terms from Wikipedia

air samples
audio samples
biological samples
blood samples
contains a samples
contains samples
core samples
different samples
digital samples
dna samples
environmental samples
features samples
finite samples
free samples
hair samples
junior samples
lunar samples
random samples
rock samples
samples
samples	collected
samples	per
samples	taken
samples	used
song samples
stool samples
tissue samples
two samples
vocal samples
water samples