A search of newspapers came up with the following:
Articles that contained the words republican! and corruption: 19414
Articles that contained the words democrat! and corruption: 15299
Articles that contained the words republican! and corruption but not democrat!, 7886
Articles that contained the words democrat!, and corruption but not republican!, 3765
What does that tell you? Besides the conspiracy of slander?
I just did a Google with the same parameters that limited Republican-only corruption to Dem-only corruption hits.
R - 107,000
D - 60,000
More googles
Democrat "racist" got 1,480,000 hits
Republican "racist" got 2,710,000 hits
Democrat "bigot" got 223,000 hits
Republican "bigot" got 352,000 hits
Democrat "liar" got 1,090,000 hits
Republican "liar" got 1,490,000 hits
Democrat "impeachment" got 1,390,000 hits
Republican "impeachment" got 2,250,000 hits