[lemma=the] | [word=which] [tag=NN | □]
[lemma=the] | [word=which] [tag=NN | □=□]
[lemma=the] | [word=which] [tag=NN | !□]
Ward , an experienced mountaineer who had climbed Hood before , worked at the Hines Nursery branch in Forest Grove , Oregon , which Slutter often visited on business . The chestnut leaves had fallen in the garden and blackened the grass , which Philip Griffin did not rake . He watched it pass , wondering how the hearing of the car 's occupant could ever recover . In the middle of it all is the ice cap — a mile-thick cake of solid H20 dating to the last ice age and skiable from coast-to-coast . Brad , the person I knew best on the boat , was a very competent sailor . But every so often , the ball would hit the right place and with almost no effort , it would just fly . Hillman dove to arrest himself , but a moment later he , too , was being dragged down the mountain , the pick of his ax leaving a ragged line through the soft ice . He stood on the side of a dark two-lane highway with all of his earthly possessions crammed into a road-worn backpack , deciding which direction to take . Until quite recently subterranean exploration remained a game ruled by gentleman 's ethics , in which civility reigned and grievances between different exploration teams , if there really were any , were kept private .