YOU SAID:
Happy birthday to you because I am a bored child of Bethlehem
INTO JAPANESE
私はベツレヘムの退屈な子供なので、お誕生日おめでとう
BACK INTO ENGLISH
Happy birthday because I'm a boring kid in Bethlehem
INTO JAPANESE
私はベツレヘムの退屈な子供なのでお誕生日おめでとう
it is unlikely that this phrase will ever reach equilibrium