Complex sentence: In the fighting from 1919 to 1920 he received two awards of the Order of the Red Banner for bravery and heroism and he was wounded four times-one, in Poland in 1920, left a fragment in his left arm that could not be operated on.
Split into simpler sentences: In the fighting from 1919 to 1920 he received two awards of the Order of the Red Banner for bravery and heroism. He was wounded four times-one, in Poland in 1920, left a fragment in his left arm that could not be operated on.