Looking on the internet deeply has found these results:

was shown is the most popular phrase on the web.

was showed 1464,000 results on the web	was shown 134,500,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
That curiosity you just showed was a good first step. The endoscope showed it was esophagus cancer. He was starving and showed signs of abuse. Last thing they showed there was Star Wars. As a general overview that was submitted showed, the risk premium on HLB profit participation certificates demanded by investors increased appreciably overall during this period. When the results of all four studies were analysed together, Regranex was showed to heal about 10% more ulcers after 20 weeks than a placebo gel. The Mel Gibson was right showed that the Jews evil. Actually, it was Chuck who showed great courage on this mission.	Betaine supplementation was shown to improve the metabolic abnormalities in the cerebrospinal fluid of patients with homocystinuria. Tolcapone was shown not to be genotoxic in a complete series of mutagenicity studies. term trials (under 24 weeks), fluoxetine was shown to be significantly more effective than placebo. In pre Mr. Andres was shown these photos out of context. In short Abatacept was shown to cross the placenta in rats and rabbits. clinical toxicology studies, abacavir treatment was shown to increase liver weights in rats and monkeys.

was showed

1464,000 results on the web

was shown

134,500,000 results on the web

More popular!

That curiosity you just showed was a good first step.
The endoscope showed it was esophagus cancer.
He was starving and showed signs of abuse.
Last thing they showed there was Star Wars.
As a general overview that was submitted showed, the risk premium on HLB profit participation certificates demanded by investors increased appreciably overall during this period.
When the results of all four studies were analysed together, Regranex was showed to heal about 10% more ulcers after 20 weeks than a placebo gel.
The Mel Gibson was right showed that the Jews evil.
Actually, it was Chuck who showed great courage on this mission.

Betaine supplementation was shown to improve the metabolic abnormalities in the cerebrospinal fluid of patients with homocystinuria.
Tolcapone was shown not to be genotoxic in a complete series of mutagenicity studies.
term trials (under 24 weeks), fluoxetine was shown to be significantly more effective than placebo.
In pre
Mr. Andres was shown these photos out of context.
In short
Abatacept was shown to cross the placenta in rats and rabbits.
clinical toxicology studies, abacavir treatment was shown to increase liver weights in rats and monkeys.