diff --git a/SGunit3lib.py b/SGunit3lib.py
new file mode 100644
index 0000000..fe3d789
--- /dev/null
+++ b/SGunit3lib.py
@@ -0,0 +1,78 @@
+#!/usr/bin/env python3
+
+import xlwings as xw
+from gql import gql, Client
+from gql.transport.requests import RequestsHTTPTransport
+import math
+import time
+import datetime
+import csv
+import os
+import random
+
+TICK_BASE = 1.0001
+
+# ... (Other import statements)
+
+# Function to initialize GraphQL client
+def initialize_graphql_client():
+    return Client(
+        transport=RequestsHTTPTransport(
+            url='https://api.thegraph.com/subgraphs/name/uniswap/uniswap-v3',
+            verify=True,
+            retries=5,
+        )
+    )
+
+# Function to perform a GraphQL query
+def perform_graphql_query(client, query, variables=None):
+    try:
+        return client.execute(gql(query), variable_values=variables)
+    except Exception as ex:
+        print(f"GraphQL query failed: {ex}")
+        exit(-1)
+
+# Function to calculate tick to price
+def tick_to_price(tick):
+    return TICK_BASE ** tick
+
+# Function for standard normal variate using Box-Muller transform
+def random_bm(mu, sigma):
+    u = 0
+    v = 0
+    while u == 0:
+        u = random.random()
+    while v == 0:
+        v = random.random()
+    mag = sigma * math.sqrt(-2.0 * math.log(u))
+    return mag * math.cos(2.0 * math.pi * v) + mu
+
+# ... (Other functions)
+
+# Main function to run the script
+def main():
+    client = initialize_graphql_client()
+
+    # Example usage of perform_graphql_query
+    query = """query get_positions($num_skip: Int, $pool_id: ID!) {
+        pool(id: $pool_id) {
+            id
+            token0 {
+                symbol
+                decimals
+            }
+            token1 {
+                symbol
+                decimals
+            }
+        }
+    }"""
+    variables = {"num_skip": 0, "pool_id": "your_pool_id"}
+    response = perform_graphql_query(client, query, variables)
+    
+    # ... (Other parts of your script)
+
+# Run the main function if this script is executed
+if __name__ == "__main__":
+    main()
+