all times work safety , ensuring the safety of self and members , to minimize risk of accident or injury .
O O B-DOMAIN I-DOMAIN O O O B-SKILL I-SKILL I-SKILL I-SKILL I-SKILL O O B-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL O
DT NNS VBP NN , VBG DT NN IN NN CC NNS , TO VB NN IN NN CC NN .