oneThis plural form is used for numbers like: 1
Repeat every %1$d week, on %2$s
otherThis plural form is used for numbers like: everything else
Repeat every %1$d weeks, on %2$s
%1$d주의 %2$s마다 알리기
Repeat every %1$d week, on %2$s
Repeat every %1$d weeks, on %2$s
Repeat every %1$d week, on %2$s
Repeat every %1$d weeks, on %2$s
%1$d주의 %2$s마다 알리기
%1$d - number, %1$d may be skipped for singular if translation looks better.
%2$s - name of week day