diff --git a/papers/fmmd_software_hardware/software_fmmd.tex b/papers/fmmd_software_hardware/software_fmmd.tex
index 1df9267..52af453 100644
--- a/papers/fmmd_software_hardware/software_fmmd.tex
+++ b/papers/fmmd_software_hardware/software_fmmd.tex
@@ -144,7 +144,7 @@ FMEA has been successfully applied to mechanical, electrical and hybrid electro-
 
 Work on software FMEA (SFMEA) is beginning, but
 at present no technique for SFMEA that
-integrates hardware and software models% known to the authors 
+integrates hardware and software models % known to the authors 
 exists.
 %
 Software generally sits on top of most modern safety critical control systems
@@ -165,7 +165,7 @@ be modelled; and could thus be  `complete' failure mode models.
 %up through the electronics and then through the controlling software.
 Presently FMEA, stops at the glass ceiling of the computer program.
  
-This paper presents a modular variant of FMEA, Failure Mode Modular De-Composition (FMMD) methodology which
+This paper presents a modular variant of FMEA, Failure Mode Modular De-Composition (FMMD), a methodology which
 can be applied to software, and is compatible 
 and integrate-able with FMMD performed on mechanical and electronic systems.
 }