A somber song for a sad occasion.<br/> <br />A group of Chinese and Malay mourners meet for prayer in central Kuala Lumpur.<br/> <br />They're singing songs for Malaysia Airline flight MH370.<br/> <br />(SOUNDBITE) (Mandarin) EVENT'S ORGANIZER, LOW LING FEI, SAYING:<br/> <br />"News on TV and the radio keep appealing people to pray for the passengers and their families. So, I think we better get together and pray, rather than praying alone at home."<br/> <br />The flight mysteriously disappeared Saturday between Malaysia and Vietnam.<br/> <br />Air and sea searches have failed to find any confirmed trace of the plane.<br/> <br />In between songs, the mourners spelled out a message of hope, leaving their mark in Independence Square.<br/> <br />(SOUNDBITE) (Mandarin) EVENT'S ORGANIZER, LOW LING FEI, SAYING:<br/> <br />"We must have hope. If we give up hope, then who will support the families of passengers? So I think everyone should keep giving them hope."<br/> <br />There were 239 people on board the missing flight.