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EUOGGPWAQUASARYBIQHB
UUEEZYEFQYZZUQCBFSBL
COSMOLOGYGALAXYHZAIA
XPRCRKDHLUMINOSITYNC
YNEIRREGULARGALAXYAK
BGIFUSFXBIGBANGQXSRH
XOFVKHIGSASCKLRHWKYO
KADSPIRALGALAXYQIDSL
XZUHOLDSUPERNOVAIETE
MAINSEQUENCEUBZNCPAM
KCLERFTLWDRWMFNOVARI
NELLIPTICALGALAXYYXL
QAPPARENTBRIGHTNESSK
CELESTIALSPHEREBPCZY
WWLIGHTYEARQMROWOMSW
NEKWHITEDWARFIEUDFOA
QWBWPZHUBBLESLAWKVFY
OYZLIONSTAAQYTAACNDG
NSTAMRPHMAHILRDDXFTV
FBDSREDGIANTLWYAABGN
Words to find:
APPARENTBRIGHTNESS
BIGBANG
BINARYSTAR
BLACKHOLE
CELESTIALSPHERE
COSMOLOGY
ELLIPTICALGALAXY
GALAXY
HUBBLESLAW
IRREGULARGALAXY
LIGHTYEAR
LUMINOSITY
MAINSEQUENCE
MILKYWAY
NOVA
QUASAR
REDGIANT
SPIRALGALAXY
SUPERNOVA
WHITEDWARF