Tell me who is online from my sisters
[IN:GET_AVAILABILITY [SL:CONTACT [IN:GET_CONTACT [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION sisters ] ] ] ]
Tell me who is online from my sisters
[IN:GET_AVAILABILITY [SL:CONTACT [IN:GET_CONTACT [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION sisters ] ] ] ]