Shanghaing or Shanghaiing: How To spell?

The word Shanghaing is misspelled against Shanghaiing, which is present continuous of "Shanghai"

Shanghaiing has double "ii" is mispronounced as "i"
Remember double 'II' in between the strings shangha & ng which should not be misspelled with single 'I'
Wrong Spelling:  shangha-i-ng 
Correct Spelling:  shangha-ii-ng 
Find more wrongly spelled words of Shanghaiing to spell it well.