]> G eyefloss 2005.12.28 cluster0 When I am all alone cluster1 I try to forget that other people exist cluster2 because I do not like crying. cluster3 I am good at being alone. head0 _ _ o0 / ~ / s0 head0->s0 head1 _ _ o0 / ~ / head0->head1 n0 n0->head0 e0 e0->head0 w0 w0->head0 otherpeople1 otherpeople head1->otherpeople1 forget head2 _ _ o0 / ~ / head1->head2 head3 _ _ o0 / ~ / head2->head3 thorax3 thorax head3->thorax3 extremity30 extremity[0] thorax3->extremity30 extremity31 extremity[1] thorax3->extremity31