Update the QCD part of README.md - 2

README.md

@@ -210,13 +210,13 @@ nodes to be used in parallel.
 Part 2:
 The QCD Accelerator Benchmark suite Part 2 consists of two kernels, 
 the QUDA and the QPhix library. The library QUDA is based on CUDA and optimize for running on NVIDIA GPUs (https://lattice.github.io/quda/).
-The QPhix library consists of routines which are optimize to use INTEL intrinsic functions of multiple vector length, including optimized routines for KNC and KNL (http://jeffersonlab.github.io/qphix/).
-The benchmark code is used the provided Conjugated Gradient benchmark functions of the libraries.
-
+The QPhix library consists of routines which are optimize to use INTEL intrinsic functions of multiple vector length, including optimized routines 
+for KNC and KNL (http://jeffersonlab.github.io/qphix/).
+The benchmark kernels are using the provided Conjugated Gradient benchmark functions of the libraries.
 
 Part CPU:
-The QCD benchmark is, unlike the other benchmarks in the PRACE application benchmark suite,
-not a full application but a set of 5 kernels which are representative of some of the most compute-intensive parts of QCD calculations.
+The CPU part of QCD benchmark is not a full application but a set of 5 kernels which are 
+representative of some of the most compute-intensive parts of QCD calculations.
 
 Each of the 5 kernels has one test case: