diff --git a/DataToString.swift b/DataToString.swift
old mode 100644
new mode 100755
index f439d36..519ebc8
--- a/DataToString.swift
+++ b/DataToString.swift
@@ -113,6 +113,28 @@ let lock = DispatchSemaphore(value: 1)
 var completeLoops:Int = 0
 var RUNNING = true
 
+class Holder {
+    var pointer: UnsafeMutablePointer<UInt8>!
+    var count: Int!
+    
+    
+    init(data: Data)
+    {
+        let rawData: UnsafePointer<UInt8>
+        rawData = data.withUnsafeBytes { (u8Ptr: UnsafePointer<UInt8>) in
+            return u8Ptr
+        }
+        let uint8Pointer = UnsafeMutablePointer<UInt8>.allocate(capacity: data.count)
+        uint8Pointer.initialize(from: rawData, count: data.count)
+        pointer = uint8Pointer
+        count = data.count
+    }
+    
+    deinit {
+        pointer.deallocate(capacity: count)
+    }
+}
+
 func makeString(data: Data) -> String {
   let array = Array(data) + [0]
   return array.withUnsafeBytes { rawBuffer in
@@ -129,10 +151,26 @@ func makeStringB(data: Data) -> String {
   } ?? ""
 }
 
+func dataToString(data: Data) -> String {
+    let holder = Holder(data: data)
+    
+    let string = String(_StringCore(
+        baseAddress: holder.pointer,
+        count: Int(data.count),
+        elementShift: 0,
+        hasCocoaBuffer: false,
+        owner: holder
+    ))
+    
+    return string
+}
+
+
 // Block to be scheduled
 func code(block: Int, loops: Int) -> () -> Void {
 return {
   var string: String?
+    var nsstring: NSString?
   let lDATA = DATAS[block-1]
   if METHOD == 1 {
     for _ in 1...EFFORT {
@@ -142,7 +180,21 @@ return {
     for _ in 1...EFFORT {
       string = makeString(data: lDATA)
     }
-  } else {
+  } else if METHOD == 0 {
+    for _ in 1...EFFORT {
+        string = String(repeating: "a", count: 6)
+    }
+//  } else if METHOD == 3 {
+//    for _ in 1...EFFORT {
+//        nsstring = NSString(data: lDATA, encoding: Encoding.utf8.rawValue)!
+//    }
+  }
+  else if METHOD == 3 {
+    for _ in 1...EFFORT {
+        string = dataToString(data: lDATA)
+    }
+  }
+  else {
     for _ in 1...EFFORT {
       string = makeStringB(data: lDATA)
     }