DEPARTURE FOR BANDJERMASIN—A PLEASANT STEAMSHIP LINE—TWO HEAD-HUNTERS— AN EXPEDITION TO LAKE SEMBULO—SAMPIT—THE ORANG-UTAN—STORMY WEATHER—A DISAGREEABLE RECEPTIONTHE WAR CHANGES MY PLANS—CHOLERA—UP THE GREAT BARITO RIVER—PURUK TJAHU— DECIDE TO STAY AMONG THE MURUNGS—A DANCING FEASTCHAPTER XII