He slowly realized that the trials could be divided into two groups: combat between combatants and combat against civilians.
hiː slˈoʊli ɹˈiːəlaɪzd ðætðə tɹˈaɪəlz kʊd biː dᵻvˈaɪdᵻd ˌɪntʊ tˈuː ɡɹˈuːps: kˈɑːmbæt bᵻtwˌiːn kˈɑːmbætənts ænd kˈɑːmbæt ɐɡˈɛnst sɪvˈɪliənz.