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red grouse
reddish-brown grouse of upland moors of Great Britain
sputter
climb awkwardly, as if by scrambling
rubus ursinus
American blackberry with oblong black fruit
camo
fabric dyed with splotches of green and brown and black and tan, intended to make the wearer of a garment made of this fabric hard to distinguish from the background
pavlovian
of or relating to Ivan Pavlov or his experiments

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