Fable will fix it!

frontend/src/lib/suggestions.js

@@ -1416,8 +1416,22 @@ const SUGGESTIONS = {
   ]
 };
 
-export function getSuggestion(type) {
-  const arr = SUGGESTIONS[type];
+export function getSuggestion(type, exclude = []) {
+  let arr = SUGGESTIONS[type];
   if (!arr) return "";
+  const taken = new Set(exclude.map(s => s.trim().toLowerCase()));
+  const available = arr.filter(s => !taken.has(s.trim().toLowerCase()));
+  if (available.length > 0) arr = available;
   return arr[Math.floor(Math.random() * arr.length)];
 }
+
+// Draws `count` distinct suggestions from a pool.
+export function getSuggestions(type, count) {
+  const picked = [];
+  for (let i = 0; i < count; i++) {
+    const s = getSuggestion(type, picked);
+    if (!s) break;
+    picked.push(s);
+  }
+  return picked;
+}