When studying remote objects like galaxies, astronomers try to find examples of these stars so that the can infer the distance.
(astronomers; try; to find examples of these stars so that the can infer the distance; T:When studying remote objects like galaxies) Context(astronomers try,List([44, 59))):(astronomers; try to find; examples of these stars)
astronomers try,List([44, 59))
astronomers astronomers
try try to find
to find examples of these stars so that the can infer the distance T:When studying remote objects like galaxies
examples of these stars