 Complete the following phrase:  Papaioannou, once back in Athens, created The Last Song of Richard Strauss in collaboration with the visual artist Nikos Alexiou in 1990, the first in a series of critical successes for the Edafos Dance Theatre company. The Last Song was incorporated into the 1991 trilogy The Songs, which was selected to represent Greece the following year at both the 6th Biennial from Young Artists of Europe and the Mediterranean in Valencia and at the 