( 19 ) the names of all the tallest and longest things upon earth were set in that song : the beards of the indrafangs , the tail of carcaras , the body of glorund the drake , the bole of hirilorn , and the sword of nan she named , nor did she forget the chain angainu that aule and tulkas made , or the neck of gilim the giant that is taller than many elm trees ; ... carcaras is spelt thus subsequently in the typescript .