dry leaves or sand toward self with one or both hands, while lying, sitting or quadrupedal. Solo play of youngsters. Used also as solicitation of play. Plooijs Rake. See also pull leaf-pile. 7. See video. See also video sway woody vegetation. rake-hunch See scratch dead leaves. rap Nishida Thump: Courtship pattern of males and females; sit and hit stem of shrub, branch, or ground with knuckles. Customary at Ta and Mahale. Habitual at Gombe. 8. rapid ohoh See pant-grunt. reach 151 reach See extend. reach hand See extend hand. reach leg See extend leg. reach wrist toward Goodall Wrist towards. Reach flexed wrist and back of hand to another. Cf. extend hand which is limited to gesture with wrist and fingers extended. At Mahale, subordinate behavior by some