a more generic solution:

nawk -v str='foo1 foo2 foo3' -v pos='266 288' -f hugo.awk myFile

hugo.awk:

BEGIN {
   split(str, strA, FS)
   split(pos, posA, FS)
}
{
   for(strI=1; strI in strA; strI++)
      for(posI=1; posI in posA; posI++)
        if ( posA[posI] == match($0, strA[strI]) ) {
           print
           next
        }
}