How many of my friends birthdays are in December?
[IN:GET_CONTACT [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION friends ] [SL:DATE_TIME in December ] ]
How many of my friends birthdays are in December?
[IN:GET_CONTACT [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION friends ] [SL:DATE_TIME in December ] ]