"vault backup: 2026-02-04 18:56:04 from Flow"

10-Input/Classes/Japanese Class_2026-01-28.md

@@ -45,7 +45,9 @@ This is simply the **negative version of ~eba**. It translates to **"If "somethi
 - **Example:** _Tabenai_ (don't eat) → _Tabenakereba_ (If I don't eat).
     
 - **Common Use:** You’ll see this in the phrase for "must": _~nakereba narimasen_ (lit: "If you don't do it, it won't be okay").
+	- 薬を飲まなければなりません - I must take my medicine. **Logic:** If I don't drink the medicine, it won't do.
 - Can also stick "よかった" after it to mean "I wish I "
+	- あのお菓子を食べなければよかった - I shouldn't have eaten those sweets. (I regret eating them.)
     
 
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