Canonical Equivalencies:

1. ᾫ
   U+2126 OHM SIGN, U+0314 COMBINING REVERSED COMMA ABOVE, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0300 COMBINING GRAVE ACCENT
   
   
2. ᾫ
   U+1F6B GREEK CAPITAL LETTER OMEGA WITH DASIA AND VARIA, U+0345 COMBINING GREEK YPOGEGRAMMENI
   
   
3. ᾫ
   U+1FA9 GREEK CAPITAL LETTER OMEGA WITH DASIA AND PROSGEGRAMMENI, U+0340 COMBINING GRAVE TONE MARK
   
   
4. ᾫ
   U+2126 OHM SIGN, U+0314 COMBINING REVERSED COMMA ABOVE, U+0340 COMBINING GRAVE TONE MARK, U+0345 COMBINING GREEK YPOGEGRAMMENI
   
   
5. ᾫ
   U+1FFC GREEK CAPITAL LETTER OMEGA WITH PROSGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0340 COMBINING GRAVE TONE MARK
   
   
6. ᾫ
   U+03A9 GREEK CAPITAL LETTER OMEGA, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0340 COMBINING GRAVE TONE MARK
   
   
7. ᾫ
   U+03A9 GREEK CAPITAL LETTER OMEGA, U+0314 COMBINING REVERSED COMMA ABOVE, U+0300 COMBINING GRAVE ACCENT, U+0345 COMBINING GREEK YPOGEGRAMMENI
   
   
8. ᾫ
   U+1F69 GREEK CAPITAL LETTER OMEGA WITH DASIA, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0300 COMBINING GRAVE ACCENT
   
   
9. ᾫ
   U+03A9 GREEK CAPITAL LETTER OMEGA, U+0314 COMBINING REVERSED COMMA ABOVE, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0340 COMBINING GRAVE TONE MARK
   
   
10. ᾫ
    U+1F69 GREEK CAPITAL LETTER OMEGA WITH DASIA, U+0340 COMBINING GRAVE TONE MARK, U+0345 COMBINING GREEK YPOGEGRAMMENI
    
    
11. ᾫ
    U+2126 OHM SIGN, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0340 COMBINING GRAVE TONE MARK
    
    
12. ᾫ
    U+2126 OHM SIGN, U+0314 COMBINING REVERSED COMMA ABOVE, U+0300 COMBINING GRAVE ACCENT, U+0345 COMBINING GREEK YPOGEGRAMMENI
    
    
13. ᾫ
    U+2126 OHM SIGN, U+0314 COMBINING REVERSED COMMA ABOVE, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0340 COMBINING GRAVE TONE MARK
    
    
14. ᾫ
    U+1FA9 GREEK CAPITAL LETTER OMEGA WITH DASIA AND PROSGEGRAMMENI, U+0300 COMBINING GRAVE ACCENT
    
    
15. ᾫ
    U+1FFC GREEK CAPITAL LETTER OMEGA WITH PROSGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0300 COMBINING GRAVE ACCENT
    
    
16. ᾫ
    U+1F69 GREEK CAPITAL LETTER OMEGA WITH DASIA, U+0300 COMBINING GRAVE ACCENT, U+0345 COMBINING GREEK YPOGEGRAMMENI
    
    
17. ᾫ
    U+03A9 GREEK CAPITAL LETTER OMEGA, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0300 COMBINING GRAVE ACCENT
    
    
18. ᾫ
    U+1F69 GREEK CAPITAL LETTER OMEGA WITH DASIA, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0340 COMBINING GRAVE TONE MARK
    
    
19. ᾫ
    U+03A9 GREEK CAPITAL LETTER OMEGA, U+0314 COMBINING REVERSED COMMA ABOVE, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0300 COMBINING GRAVE ACCENT
    
    
20. ᾫ
    U+03A9 GREEK CAPITAL LETTER OMEGA, U+0314 COMBINING REVERSED COMMA ABOVE, U+0340 COMBINING GRAVE TONE MARK, U+0345 COMBINING GREEK YPOGEGRAMMENI
    
    
21. ᾫ
    U+2126 OHM SIGN, U+0345 COMBINING GREEK YPOGEGRAMMENI, U+0314 COMBINING REVERSED COMMA ABOVE, U+0300 COMBINING GRAVE ACCENT