 
 <prompt> ```McCune–Reischauer romanization () na one of di two most popular Korean language romanization systems. A modified version of McCune–Reischauer na di official romanization system for South Korea until 2000, when dem replace am with di Revised Romanization of Korean system. A variant of McCune–Reischauer still dey use as di official system for North Korea.

Di system bin dey create for 1937 by George M. McCune and Edwin O. Reischauer. Apart from small small exceptions, e dey try no to transliterate Korean hangul but to represent di phonetic pronunciation. McCune–Reischauer dey widely use outside Korea.

Korean no get phonological difference between voiced and voiceless consonants, but e get phonetic difference. Aspirated consonants like "p'", "k'", and "t'" dey different from unaspirated ones, wey fit make person think say na separator between syllables (as in → "twich'agi", wey consist of di syllables "twi", "ch'a" and "gi"). Di apostrophe dey also use to mark transcriptions of ("n'g") as opposed to ("ng"): → "chan'gŭm" vs. → "changŭm").

People wey dey criticize the McCune–Reischauer system dey talk say casual users of di system dey leave out di breves ( ˘ ) over the "o" and the "u" because e dey easier to type "o" or "u" without di breves. Dis fit cause confusion on whether the "o" wey dem dey romanize na or or the "u" wey dem dey Romanize na or . Casual users also dey often leave out di apostrophe wey dey differentiate aspirated consonants (, , , and ) from their unaspirated counterparts (, , , and ), wey fit also cause confusion.

Answers to di questions:

1. Korea dey predominantly use two romanization systems.
2. Di official system na di Revised Romanization of Korean system.
3. George M. McCune and Edwin O. Reischauer create the McCune-Reischauer system.
4. Yes, dem get help.
5. Dem get help from Edwin O. Reischauer.
6. E bin dey create for 1937.
7. E bin dey di official South Korean system for about 63 years.
8. A variant of di original system still dey use as di official system for North Korea.
9. E dey use elsewhere too.
10. E dey try to sound out di characters instead of translating dem.
11. Casual users sometimes dey leave out di breves.
12. Di apostrophe dey used to separate aspirated and non-aspirated consonants.
13. E fit be mistaken for a separator between syllables.
14. Some consonants wey use dis punctuation include "p'", "k'", and "t'".``` <response>: ```1. Two.
2. Di Revised Romanization of Korean system
3. George M. McCune.
4. Yes.
5. Edwin O. Reischauer.
6. 1937 .
7. Until 2000.
8. North Korea.
9. Yes.
10. Sound dem out.
11. Di apostrophe.
12. Di apostrophe.
13. A separator between syllables.
14. "P'", "k'", and "t."``` 