I wrote this to practice result clauses using "ὡστε". Historical accuracy was a very secondary consideration though I don't think there are any out and out errors. Grammatical accuracy was my main priority though I suspect there may be still quite a few out and out errors in that respect.
Pyrhhic war result practice
τοσαυτας χωρας εν Ἰταλιᾳ επεκρατησαν Ρωμαιοι ὡστε πολυς φοβος εν τω ταραντι ην.
οι του Ταραντος πολιται ουτω εφοβουντο ὡστε επεμψαν ...