〜だろう (translations)→ apparently doubtless likely must perhaps probably undoubtedly
おそらく (translations)→ actually conceivably may maybe obviously possibly
かもしれない (translations)→ accept could might possibility possible suppose
きっと (translations)→ always bet bitterly blankly but certainly definitely fixedly hard have invariably just ought stiffly sure then tightly truly will
どうやら (translations)→ clearly dimly evidently finally guess ostensibly reportedly would
はず (translations)→ due expect think
まさか (translations)→ actual darling forget hardly impossible Jesus no nohow surely
もちろん (translations)→ ’course also even forsooth hell indeed naturally quite true
らしい (translations)→ any appear as become befit believe imagine know like obvious proper real seemingly sort take understand wise
見られる (translations)→ discern exist found note respectable see