Southern African Development Community intervention in Lesotho
The Southern African Development Community intervention in Lesotho , codenamed Operation Boleas , was a military invasion launched by the Southern African Development Community ( SADC ) , and led by South Africa through its South African National Defence Force into Lesotho to quell a coup d'état . 
<triplet> South Africa <subj> Southern African Development Community <obj> member of <triplet> South African National Defence Force <subj> South Africa <obj> country <triplet> Lesotho <subj> Southern African Development Community <obj> member of <subj> South Africa <obj> enclave within