'10' > '' dup '' Aquarium' > '' dup '' 26' > '' dup '' ALGAE' > '' dup '' AMMONIA' > '' dup '' AQUARIUM' > '' dup '' BUBBLES' > '' dup '' DISEASE' > '' dup '' FILTER' > '' dup '' FISH' > '' dup '' FOOD' > '' dup '' GRAVEL' > '' dup '' GRAVITY' > '' dup '' LIGHT' > '' dup '' NET' > '' dup '' NITRATE' > '' dup '' NITRITE' > '' dup '' OXYGEN' > '' dup '' PH VALUE' > '' dup '' PLANTS' > '' dup '' PUMP' > '' dup '' ROCKS' > '' dup '' SALT' > '' dup '' SWIM' > '' dup '' TALK' > '' dup '' TEMPERATURE' > '' dup '' TROPICAL' > '' dup '' WATCH' > '' dup '' WATER' > '' dup '' Birds' > '' dup '' 35' > '' dup '' BLACKBIRD' > '' dup '' BLUEBIRD' > '' dup '' BOBOLINK' > '' dup '' BOWERBIRD' > '' dup '' CANARY' > '' dup '' CHICKEN' > '' dup '' CRANE' > '' dup '' CROW' > '' dup '' DUCK' > '' dup '' EGRET' > '' dup '' FINCH' > '' dup '' FRIGATE' > '' dup '' GOOSE' > '' dup '' GROUSE' > '' dup '' HAWK' > '' dup '' HUMMINGBIRD' > '' dup '' KINGFISHER' > '' dup '' KIWI' > '' dup '' LOVEBIRD' > '' dup '' MACAW' > '' dup '' MALLARD' > '' dup '' OSTRICH' > '' dup '' PARROT' > '' dup '' PEACOCK' > '' dup '' PENGUIN' > '' dup '' PHALAROPE' > '' dup '' PIGEON' > '' dup '' QUETZEL' > '' dup '' RAVEN' > '' dup '' ROBIN' > '' dup '' SNOW BUNTING' > '' dup '' SPARROW' > '' dup '' WATERFOWL' > '' dup '' WOODPECKER' > '' dup '' WREN' > '' dup '' Colors' > '' dup '' 33' > '' dup '' AMBER' > '' dup '' AQUAMARINE ' > '' dup '' AZURE' > '' dup '' BEIGE' > '' dup '' BLACK' > '' dup '' BLUE' > '' dup '' BRONZE' > '' dup '' BROWN' > '' dup '' CHARTREUSE' > '' dup '' CHERRY' > '' dup '' COPPER' > '' dup '' CORAL' > '' dup '' GRAY' > '' dup '' GREEN' > '' dup '' INDIGO' > '' dup '' IVORY' > '' dup '' JADE' > '' dup '' MAGENTA' > '' dup '' MAROON' > '' dup '' NAVY' > '' dup '' ORANGE' > '' dup '' PINK' > '' dup '' PUCE' > '' dup '' PURPLE' > '' dup '' ROSE' > '' dup '' RUST' > '' dup '' SAFFRON' > '' dup '' SAPPHIRE' > '' dup '' TEAL' > '' dup '' TURQUOISE' > '' dup '' VIOLET' > '' dup '' WHITE' > '' dup '' YELLOW' > '' dup '' Football Teams' > '' dup '' 28' > '' dup '' BEARS' > '' dup '' BENGALS' > '' dup '' BILLS' > '' dup '' BRONCOS' > '' dup '' BROWNS' > '' dup '' BUCANEERS' > '' dup '' CARDINALS' > '' dup '' CHARGERS' > '' dup '' CHIEFS' > '' dup '' COLTS' > '' dup '' COWBOYS' > '' dup '' DOLPHINS' > '' dup '' EAGLES' > '' dup '' FALCONS' > '' dup '' FOURTY NINERS' > '' dup '' GIANTS ' > '' dup '' JETS ' > '' dup '' LIONS ' > '' dup '' OILERS ' > '' dup '' PACKERS ' > '' dup '' PATRIOTS ' > '' dup '' RAIDERS ' > '' dup '' RAMS ' > '' dup '' REDSKINS ' > '' dup '' SAINTS ' > '' dup '' SEAHAWKS ' > '' dup '' STEELERS ' > '' dup '' VIKINGS ' > '' dup '' Fruits ' > '' dup '' 28 ' > '' dup '' ACORN ' > '' dup '' APPLE ' > '' dup '' AVOCADO ' > '' dup '' BLACKBERRY ' > '' dup '' BLUEBERRY ' > '' dup '' CHERRY ' > '' dup '' CRANBERRY ' > '' dup '' DURIAN ' > '' dup '' GOURD ' > '' dup '' GRAIN ' > '' dup '' GRANADILLA ' > '' dup '' GRAPE ' > '' dup '' GUAVA ' > '' dup '' HUCKLEBERRY' > '' dup '' MANGO ' > '' dup '' MELON ' > '' dup '' MULBERRY ' > '' dup '' NOPAL ' > '' dup '' NUTS ' > '' dup '' ORANGE ' > '' dup '' PAPAYA ' > '' dup '' PEACH ' > '' dup '' PEAR ' > '' dup '' PEAS ' > '' dup '' PLUM ' > '' dup '' SAPOTE ' > '' dup '' STRAWBERRY ' > '' dup '' TOMATO ' > '' dup '' Lakes ' > '' dup '' 32 ' > '' dup '' ATHABASCA ' > '' dup '' BALKHASH ' > '' dup '' BAYKAL ' > '' dup '' CHAD ' > '' dup '' ERIE ' > '' dup '' EYRE ' > '' dup '' GREAT BEAR ' > '' dup '' HURON ' > '' dup '' KARIBA ' > '' dup '' KHANKA ' > '' dup '' KIOGA ' > '' dup '' LADOGA ' > '' dup '' MANITOBA ' > '' dup '' MARACAIBO ' > '' dup '' MICHIGAN ' > '' dup '' MWERU ' > '' dup '' NETTILLING ' > '' dup '' NICARAGUA ' > '' dup '' NIPIGON ' > '' dup '' NYASA ' > '' dup '' ONEGA ' > '' dup '' ONTARIO ' > '' dup '' REINDEER ' > '' dup '' SUPERIOR ' > '' dup '' TANGANYIKA ' > '' dup '' TAYMYR ' > '' dup '' TITICACA ' > '' dup '' TORRENS ' > '' dup '' TURKANA ' > '' dup '' VANERN ' > '' dup '' VICTORIA ' > '' dup '' WINNIPEG ' > '' dup '' Measurements' > '' dup '' 35 ' > '' dup '' ACRE ' > '' dup '' BUSHEL ' > '' dup '' CORD ' > '' dup '' CUBIC ' > '' dup '' FATHOM ' > '' dup '' FEET ' > '' dup '' FOOT ' > '' dup '' GALLON ' > '' dup '' GRAM ' > '' dup '' HOUR ' > '' dup '' INCH ' > '' dup '' KILO ' > '' dup '' KNOT ' > '' dup '' LARGE ' > '' dup '' LITER ' > '' dup '' MEDIUM ' > '' dup '' METER ' > '' dup '' MILE ' > '' dup '' MINUTE ' > '' dup '' OUNCE ' > '' dup '' PECK ' > '' dup '' PETITE ' > '' dup '' PINT ' > '' dup '' POUND ' > '' dup '' QUART ' > '' dup '' SECOND ' > '' dup '' SHORT ' > '' dup '' SLIM ' > '' dup '' SMALL ' > '' dup '' SQUARE ' > '' dup '' STOUT ' > '' dup '' TALL ' > '' dup '' TONS ' > '' dup '' VOLT ' > '' dup '' WATT ' > '' dup '' Musical Terms' > '' dup '' 36 ' > '' dup '' ACAPPELLA ' > '' dup '' ACCELERANDO' > '' dup '' ALTO ' > '' dup '' BALLAD ' > '' dup '' BARS ' > '' dup '' BASS ' > '' dup '' BEAT ' > '' dup '' CHOIR ' > '' dup '' CHORD ' > '' dup '' CHORUS ' > '' dup '' CLEF ' > '' dup '' DUET ' > '' dup '' FLAT ' > '' dup '' JAZZ ' > '' dup '' KEYS ' > '' dup '' LEGATO ' > '' dup '' LYRICS ' > '' dup '' MEASURE ' > '' dup '' MELODY ' > '' dup '' MINOR ' > '' dup '' NOTE ' > '' dup '' PAUSE ' > '' dup '' PITCH ' > '' dup '' POLKA ' > '' dup '' RAGTIME ' > '' dup '' REST ' > '' dup '' RHYTHM ' > '' dup '' ROCK ' > '' dup '' SCORE ' > '' dup '' SHARP ' > '' dup '' SOLO ' > '' dup '' SOPRANO ' > '' dup '' TENOR ' > '' dup '' TONE ' > '' dup '' TREBLE ' > '' dup '' TUNE ' > '' dup '' Number Puzzle 1' > '' dup '' 35 ' > '' dup '' 0173 ' > '' dup '' 0914 ' > '' dup '' 0976 ' > '' dup '' 1234 ' > '' dup '' 1239 ' > '' dup '' 1852 ' > '' dup '' 1853 ' > '' dup '' 1984 ' > '' dup '' 2153 ' > '' dup '' 2852 ' > '' dup '' 3006 ' > '' dup '' 3180 ' > '' dup '' 3271 ' > '' dup '' 3817 ' > '' dup '' 4090 ' > '' dup '' 4180 ' > '' dup '' 4264 ' > '' dup '' 4412 ' > '' dup '' 5000 ' > '' dup '' 5555 ' > '' dup '' 5918 ' > '' dup '' 5927 ' > '' dup '' 6050 ' > '' dup '' 6127 ' > '' dup '' 6874 ' > '' dup '' 7192 ' > '' dup '' 7222 ' > '' dup '' 8012 ' > '' dup '' 8259 ' > '' dup '' 8946 ' > '' dup '' 8975 ' > '' dup '' 9154 ' > '' dup '' 9375 ' > '' dup '' 9972 ' > '' dup '' 9999 ' > '' dup '' Trees ' > '' dup '' 34 ' > '' dup '' BAMBOO ' > '' dup '' BANANA ' > '' dup '' BANYAN ' > '' dup '' BAOBAB ' > '' dup '' BEECH ' > '' dup '' BIRCH ' > '' dup '' CEDAR ' > '' dup '' CONIFER ' > '' dup '' CYCAD ' > '' dup '' CYPRESS ' > '' dup '' DOUGLAS FIR' > '' dup '' ELM ' > '' dup '' EVERGREEN ' > '' dup '' GENERA ' > '' dup '' HEMLOCK ' > '' dup '' HICKORY ' > '' dup '' LINDEN ' > '' dup '' MAPLE ' > '' dup '' MARGROVE ' > '' dup '' OAK ' > '' dup '' PALM ' > '' dup '' PECAN ' > '' dup '' PINE ' > '' dup '' REDWOOD ' > '' dup '' RUBBER ' > '' dup '' SASSAFRAS ' > '' dup '' SEQUOIA ' > '' dup '' SPRUCE ' > '' dup '' SYCAMORE ' > '' dup '' TULIP ' > '' dup '' UPAS ' > '' dup '' WALNUT ' > '' dup '' WILLOW ' > '' dup '' YUCCA ' > '' 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