diff --git a/json/books.json b/json/books.json
index ce77caf..78b8c3b 100644
--- a/json/books.json
+++ b/json/books.json
@@ -6,14 +6,14 @@
                 "lang": "en",
                 "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_under_ende_en.xml",
                 "is_validated": true,
-                "is_saved_to_db": false
+                "is_saved_to_db": true
             },
             {
                 "xml_file": "dost_under_ende_de.xml",
                 "lang": "de",
                 "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_under_ende_de.xml",
                 "is_validated": true,
-                "is_saved_to_db": false
+                "is_saved_to_db": true
             }
         ],
         "dost_under_enru": [
@@ -22,14 +22,46 @@
                 "lang": "en",
                 "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_under_enru_en.xml",
                 "is_validated": true,
-                "is_saved_to_db": false
+                "is_saved_to_db": true
             },
             {
                 "xml_file": "dost_under_enru_ru.xml",
                 "lang": "ru",
                 "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_under_enru_ru.xml",
                 "is_validated": true,
-                "is_saved_to_db": false
+                "is_saved_to_db": true
+            }
+        ],
+        "dost_gambler_ende": [
+            {
+                "xml_file": "dost_gambler_ende_en.xml",
+                "lang": "en",
+                "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_gambler_ende_en.xml",
+                "is_validated": true,
+                "is_saved_to_db": true
+            },
+            {
+                "xml_file": "dost_gambler_ende_de.xml",
+                "lang": "de",
+                "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_gambler_ende_de.xml",
+                "is_validated": true,
+                "is_saved_to_db": true
+            }
+        ],
+        "dost_gambler_enru": [
+            {
+                "xml_file": "dost_gambler_enru_en.xml",
+                "lang": "en",
+                "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_gambler_enru_en.xml",
+                "is_validated": true,
+                "is_saved_to_db": true
+            },
+            {
+                "xml_file": "dost_gambler_enru_ru.xml",
+                "lang": "ru",
+                "xml_file_path": "/Users/pavanmandava/PythonWorkspace/bitext-aligner/xml_files/dost_gambler_enru_ru.xml",
+                "is_validated": true,
+                "is_saved_to_db": true
             }
         ]
     }
diff --git a/schema/sample_query_2.sql b/schema/sample_query_2.sql
new file mode 100644
index 0000000..c6a57ba
--- /dev/null
+++ b/schema/sample_query_2.sql
@@ -0,0 +1,26 @@
+SELECT 
+    b1.sen, b2.sen
+FROM
+    (SELECT 
+        text AS sen, s_num AS s_num
+    FROM dim_book_sentence
+    INNER JOIN dim_book_chapter ON dim_book_chapter.id = dim_book_sentence.chapter
+    INNER JOIN dim_book_content ON dim_book_content.id = dim_book_chapter.book_content
+    INNER JOIN dim_book ON dim_book.id = dim_book_content.book
+    INNER JOIN dim_book_info ON dim_book_info.book = dim_book.id
+    WHERE
+        dim_book.code = 'dost_under_ende'
+            AND dim_book_info.lang = 'en'
+            AND dim_book_chapter.c_num = '1') AS b1
+        INNER JOIN
+    (SELECT 
+        text AS sen, s_num AS s_num
+    FROM dim_book_sentence
+    INNER JOIN dim_book_chapter ON dim_book_chapter.id = dim_book_sentence.chapter
+    INNER JOIN dim_book_content ON dim_book_content.id = dim_book_chapter.book_content
+    INNER JOIN dim_book ON dim_book.id = dim_book_content.book
+    INNER JOIN dim_book_info ON dim_book_info.book = dim_book.id
+    WHERE
+        dim_book.code = 'dost_under_ende'
+            AND dim_book_info.lang = 'de'
+            AND dim_book_chapter.c_num = '1') AS b2 ON b1.s_num = b2.s_num;
\ No newline at end of file
diff --git a/schema/sample_query_3.sql b/schema/sample_query_3.sql
new file mode 100644
index 0000000..7488cb1
--- /dev/null
+++ b/schema/sample_query_3.sql
@@ -0,0 +1,17 @@
+SELECT 
+    dim_book_sentence.text AS Sentence,
+    dim_book_chapter.c_num AS Chapter_Num,
+    dim_book_info.title AS Book_Name,
+    dim_book_info.lang AS Book_Language
+FROM
+    dim_book_sentence
+        INNER JOIN
+    dim_book_chapter ON dim_book_chapter.id = dim_book_sentence.chapter
+        INNER JOIN
+    dim_book_content ON dim_book_content.id = dim_book_chapter.book_content
+        INNER JOIN
+    dim_book ON dim_book.id = dim_book_content.book
+        INNER JOIN
+    dim_book_info ON dim_book_info.book = dim_book.id
+WHERE
+    dim_book_sentence.text LIKE '%spiteful%';
\ No newline at end of file