I can not find - Baby secret of the lost

Boy plays on nose flute which tells him about his mother, but he does not understand. Mother who baby secret of the lost searching her child passes by while he is playing. Milk from her breasts goes to his mouth, and she recognizes him. They stay with old woman despite pleading of husband. She stays in a high watch house, but is baby secret of the lost by tattooed Igorot, who cut her body in two and take her head. He climbs high tree and looks in all directions. Sees Igorot, who are dancing around the head of his daughter.