Complex sentence: Haralampos V. Harissis and Anastasios V. Harissis posit a different interpretation of these symbols, saying that they were based on apiculture rather than religion.
Split into simpler sentences: Haralampos V. Harissis and Anastasios V. Harissis have suggested a completely different interpretation of these symbols. They argue that they were based on apiculture rather than religion.