diff --git a/package.json b/package.json
index 0d955d4..2f62805 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lingdocs/pashto-inflector",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "author": "lingdocs.com",
   "description": "A Pashto inflection and verb conjugation engine, inculding React components for displaying Pashto text, inflections, and conjugations",
   "homepage": "https://verbs.lingdocs.com",
diff --git a/src/lib/misc-helpers.ts b/src/lib/misc-helpers.ts
index 5066dce..86c1057 100644
--- a/src/lib/misc-helpers.ts
+++ b/src/lib/misc-helpers.ts
@@ -158,15 +158,15 @@ export function randomNumber(minInclusive: number, maxExclusive: number): number
  * @param possiblePerson 
  * @param existingPerson 
  */
-export function personIsAllowed(possiblePerson: T.Person, existingPerson: T.Person): boolean {
+export function personIsAllowed(possiblePerson: T.Person, existingPerson?: T.Person): boolean {
     const isFirstPerson = (p: T.Person) => [0, 1, 6, 7].includes(p);
     const isSecondPerson = (p: T.Person) => [2, 3, 8, 9].includes(p);
     // can't have both subject and object be 1st person
-    if (isFirstPerson(possiblePerson) && isFirstPerson(existingPerson)) {
+    if (isFirstPerson(possiblePerson) && (existingPerson && isFirstPerson(existingPerson))) {
         return false;
     }
     // can't have both subject and object be 2nd person
-    if (isSecondPerson(possiblePerson) && isSecondPerson(existingPerson)) {
+    if (isSecondPerson(possiblePerson) && (existingPerson && isSecondPerson(existingPerson))) {
         return false;
     }
     // otherwise it's ok
@@ -178,7 +178,7 @@ export function personIsAllowed(possiblePerson: T.Person, existingPerson: T.Pers
  * 
  * @param other 
  */
-export function randomPerson(other: T.Person): T.Person {
+export function randomPerson(other?: T.Person): T.Person {
     let newPerson: T.Person;
     do {
         newPerson = randomNumber(0, 12);
diff --git a/src/lib/pashto-inflector.test.ts b/src/lib/pashto-inflector.test.ts
index d6391d1..289ae85 100644
--- a/src/lib/pashto-inflector.test.ts
+++ b/src/lib/pashto-inflector.test.ts
@@ -202,6 +202,31 @@ const adjectives: Array<{
             },
         },
     },
+    {
+        in: {
+            ts: 1527812792,
+            p: "ښایسته",
+            f: "xaaystu",
+            g: "xaaystu",
+            e: "beautiful",
+            c: "adj.",
+            i: 1,
+        },
+        out: {
+            inflections: {
+                masc: [
+                    [{p: "ښایسته", f: "xaaystu"}],
+                    [{p: "ښایسته", f: "xaaystu"}],
+                    [{p: "ښایستو", f: "xaaysto"}],
+                ],
+                fem: [
+                    [{p: "ښایسته", f: "xaaysta"}],
+                    [{p: "ښایستې", f: "xaayste"}],
+                    [{p: "ښایستو", f: "xaaysto"}],
+                ],
+            },
+        },
+    },
     // numbers should inflect just like adjectives
     {
         in: {"ts":1588688995113,"i":8176,"p":"شپږ","f":"shpuG","g":"shpug","e":"six","c":"num."},
@@ -1018,8 +1043,8 @@ const nouns: Array<{
             inflections: {
                 fem: [
                     [{p: "دوستي", f: "dostee"}],
-                    [{p: "دوستۍ", f: "dostuy"}],
-                    [{p: "دوستیو", f: "dostuyo"}],
+                    [{p: "دوستۍ", f: "dostúy"}],
+                    [{p: "دوستیو", f: "dostúyo"}],
                 ],
             },
         },
@@ -1038,9 +1063,9 @@ const nouns: Array<{
         out: {
             inflections: {
                 fem: [
-                    [{p: "کرسۍ", f: "kUrsuy"}],
-                    [{p: "کرسۍ", f: "kUrsuy"}],
-                    [{p: "کرسیو", f: "kUrsuyo"}, { p: "کرسو", f: "kUrso"}],
+                    [{p: "کرسۍ", f: "kUrsúy"}],
+                    [{p: "کرسۍ", f: "kUrsúy"}],
+                    [{p: "کرسیو", f: "kUrsúyo"}, { p: "کرسو", f: "kUrso"}],
                 ],
             },
         },
diff --git a/src/lib/pashto-inflector.ts b/src/lib/pashto-inflector.ts
index e84f53e..1775979 100644
--- a/src/lib/pashto-inflector.ts
+++ b/src/lib/pashto-inflector.ts
@@ -379,21 +379,21 @@ function inflectRegularInanEeFem(p: string, f: string): T.Inflections {
   return {
     fem: [
       [{p, f}],
-      [{p: `${baseP}ۍ`, f: `${baseF}uy`}],
-      [{p: `${baseP}یو`, f: `${baseF}uyo`}],
+      [{p: `${baseP}ۍ`, f: `${baseF}úy`}],
+      [{p: `${baseP}یو`, f: `${baseF}úyo`}],
     ],
   };
 }
 
 function inflectRegularUyFem(p: string, f: string): T.Inflections {
   const baseP = p.slice(0, -1);
-  const baseF = f.slice(0, -2);
+  const baseF = removeAccents(f.slice(0, -2));
   return {
     fem: [
-      [{p, f}],
-      [{p, f}],
+      [{p, f: `${baseF}úy`}],
+      [{p, f: `${baseF}úy`}],
       [
-        {p: `${baseP}یو`, f: `${baseF}uyo`},
+        {p: `${baseP}یو`, f: `${baseF}úyo`},
         {p: `${baseP}و`, f: `${baseF}o`},
       ],
     ],