champion of the United Nations Convention on the Rights of the Child , UNICEF works to help every child realise their full potential .
B-OCCUPATION I-OCCUPATION I-OCCUPATION I-OCCUPATION I-OCCUPATION I-OCCUPATION O O O O O O O B-DOMAIN O B-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL O
NN IN DT NNP NNPS NNP IN DT NNPS IN DT NNP , NNP VBZ TO VB DT NN VB PRP$ JJ NN .