x1=g1 (agent) makes x2=p1 (event/state) pleasant to x3=p2 under pleasantness conditions x4=p3; x1 pleases (one sense) x3 with x2 (event/state)
The pleasing of x3 by x1 (via x2) need not be sexual in nature, or even direct. See also: glepukygau, glepu'a.