00000nz  a2200000n  4500
001  KSH1998029883
005  20030113135746
008  980429 n azknn|abn          |a a|a    | 
150  ▼a오자율[誤字率]▲
450  ▼wr▼i영어▼acharacter error rate▲
550  ▼a문자[文字]▲
550  ▼a오류[誤謬]▲
550  ▼a오자[誤字]▲