Print pdf with Orcad 10.5 search for a word

I have a problem whit "the old" Orcad 10.5. I need to print a pdf file about silkscreen layer. I know as print the layers but I don't find the option " Non-vectorized-text ". I want to be able to search for a word in the pdf file. Do someone know as to fix this problem? Are there other modes? 

Thanks