Bilmen or Billmen: How To spell?

The word Bilmen is misspelled against Billmen, which is plural of "Billman"

Billmen has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings bi & men which should not be misspelled with single 'L'
Wrong Spelling:  bi-l-men 
Correct Spelling:  bi-ll-men 
Find more wrongly spelled words of Billmen to spell it well.