Barcelona → Sardinia → Palermo → Rome → Savona → Marseille → Barcelona

Savona → Marseille → Barcelona → Cagliari → Palermo → Rome → Savona

Rome → Savona → Marseille → Barcelona → Sardinia → Palermo → Rome

Rome → Savona → Marseille → Barcelona → Sardinia → Palermo → Rome

Palermo → Rome → Savona → Marseille → Barcelona → Sardinia → Palermo

Palermo → Rome → Savona → Marseille → Barcelona → Sardinia → Palermo

Cagliari → Palermo → Rome → Savona → Marseille → Barcelona → Cagliari

Sardinia → Palermo → Rome → Savona → Marseille → Barcelona → Sardinia

Savona → Marseille → Barcelona → Cagliari → Palermo → Rome → Savona

Savona → Marseille → Barcelona → Sardinia → Palermo → Rome → Savona

Rome → Savona → Marseille → Barcelona → Sardinia → Palermo → Rome

Marseille → Barcelona → Sardinia → Palermo → Rome → Savona → Marseille

Savona → Marseille → Barcelona → Cagliari → Palermo → Rome → Savona

Palermo → Rome → Savona → Marseille → Barcelona → Sardinia → Palermo

Palermo → Rome → Savona → Marseille → Barcelona → Sardinia → Palermo