var kenFromToMap = {'31':['13','34'],'32':['13','34','40'],'33':['12','13','14','27'],'34':['13','14','26','27','28','31','32','37'],'35':['13','26','27','28','40'],'36':['12','13','14','23','24','27','28','40'],'37':['12','13','14','23','24','27','28','34','40'],'38':['12','13','14','23','24','26','27','28','40'],'39':['12','13','14','23','24','27','28','40']};