Japanese Morse Code "WABUN MORSE"

You may not have ever heard the strange Morse Code sounds used in "{DO}" between JA stations.
{DO} is the special code to indicate when starting the Japanese Morse Code, so called "WABUN MORSE" or when switching the code from International(OUBUN) to Japanese(WABUN).
And {SN} is the ending mark when Japanese Code is ending or swicthing from Japanese(WABUN) to International(OUBUN).
{SN} is also used for correction of Japanese(WABUN) code, like {HH} is used for a correction of International(OUBUN) code.
Japanese alphabet or "KANA" has 48characters.
Therefore, Japanese (WABUN) Morse code has special codes which are not in the international Morse Code.
Refer to the table below.
For example, Good Morning is "O Ha Yo U" in Japanese, then you can send as follows;
{DO}
O
Ha
Yo
U
{SN}


Another example, Good-Bye is "Sa Yo U Na Ra" as follows;
{DO}
Sa
Yo
U
Na
Ra
{SN}

A I U E O Ka Ki Ku Ke Ko Sa Shi Su Se So Ta Chi Tsu Te To Na Ni Nu Ne No Ha Hi Hu He Ho Ma Mi Mu Me Mo Ya Yu Ye Yo Ra Ri Ru Re Ro Wa Wi Wo N	Pa : Ha + Pi : Hi + Pu : Hu + Pe : He + Po : Ho + Ga : Ka + Gi : Ki + Gu : Ku + Ge : Ke + Go : Ko + Za : Sa + Zi : Shi + Zu : Su + Ze : Se + Zo : So + Da : Ta + Di : Chi + Du : Tsu + De : Te + Do : To + Ba : Ha + Bi : Hi + Bu : Hu + Be : He + Bo : Ho +

Punctuation (WABUN KIGOU)
-dash ,comma period	( )