good vs please correct me I am wrong

Some examples from the web:

• Good, good, good, good.
• I am good, I'm good, good...
• The Commission supports durable urban development through good governance and good urban management.
• Good, good, good, good.
• This... Is a good, good, good man.
• Worldly matters need a good heart not a good mind.
• You're always good at sniffing out a good tequila.
• For no special reason, yesterday's dream was good good.
• A good man and a good soldier.
• And good times are a good idea.
• It's good you think good things.
• The communication is again a good demonstration of these good intentions.
• Johnson, good entry, good command.
• But being back in the office sure felt good, really good.
• Sleep and good food are indispensable to good health.
• The time has come for all good children to say good night.
• My kids had good medical, good schools.
• Please get rid of the misconception that good girls always want good guys.
• Just somebody good that you think would be good.
• You know, a good adventure needs a good ending.

Some examples from the web:

• ... pressure of tube side is 15(1.5 x design P) which is almost equal or higher than design pressure of shell side. Please correct me i am wrong.
• Jan 14, 2015 ... ... basically the differences that you have amongst different environment like Development, Stage, Production. Please correct me i am wrong. 2.
• Jul 16, 2015 ... ... hardware diagnostics information, so I want to utilize that command line (I believe that could be my native host ,please correct me I am wrong).
• So,it will be very easy for us to learn english if you maintain a very handy use of english language, not literature.please correct me i am wrong.