knives having one blade open were found on the arm of the chair in which Scott was seated, and a third knife was on the vanity stool. Knives such as these can be used to cut the papers which are folded in bindle form to contain narcotics, and are often used to measure out the narcotics for the papers. Letters were found addressed to Scott, Hyman and Andrews at this address. There was evidence that Andrews rented this house, and that Scott and Hyman were living there. Some ointment was found on the arm of the chair in which Scott was seated. Two pieces of cloth which appeared to have been used as a tourniquet were found on the divan.
 There was evidence that such spoons are usedveins of her hands and wrists were about 60 marks less than two weeks old. On the arms of Andrews there were 12 to 15 marks less than two weeks old. On the arms and wrists of Hyman there were 8 or 9 marks less than two weeks old, and on the left arm of Scott from 8 to 10 marks. The marks on Scott's arm "showed they had been worked over with some kind of ointment."
 The defendants Marshall and Andrews did not testify and *337 offered no evidence in their behalf. The defendant Hyman testified that she did not touch anything on the table when the officer entered, and that she did not own any of the items found there and none of them were under