diff --git a/doc/20130806_DiHiggsToBBGG/note.tex b/doc/20130806_DiHiggsToBBGG/note.tex
index 0047051..1d03e3e 100644
--- a/doc/20130806_DiHiggsToBBGG/note.tex
+++ b/doc/20130806_DiHiggsToBBGG/note.tex
@@ -87,7 +87,7 @@ \section{Object Selection and Performance}
 Jets are reconstructed using the anti-Kt algorithm with the $D$ parameter equal to $0.5$,
 and corrected for pileup effects using the FastJet technique \cite{CMS:2010xta,CMS-DP-2013-011}. Standard CMS 
 jet energy corrections are applied up to level 3, correcting for non-uniformities as a function of
-pseudorapditiy and $p_{T}$. Jets are tagged as originating from a b-quark by searching for the
+pseudorapidity and $p_{T}$. Jets are tagged as originating from a b-quark by searching for the
 presence of secondary vertices. Lifetime information from tracks are also combined to form a 
 combined secondary vertex b-tagging discriminator (CSV)~\cite{CMS:BTagPaper,CMS-DP-2013-005}.
 The medium working point for the CSV tagger is used. The efficiency for tagging b-jets is 
@@ -115,7 +115,7 @@ \section{Object Selection and Performance}
 
 Electrons and Muons are selected for the purpose of vetoing events with signatures consistent
 with Higgs produced in association with a top and anti top quark pair. This process contributes
-significantly to the total background after signal event selection requirements. A non-negligble
+significantly to the total background after signal event selection requirements. A non-negligible
 fraction of such background events contain leptons and can be rejected on this basis. Very loose
 selection requirements, denoted as the veto working point, are placed on the 
 electron and muon candidates in order to suppress this background as much as possible. 
@@ -293,7 +293,7 @@ \section{Event Selection and Optimization}
 \includegraphics[scale=0.35, angle=0]{figures/SumbbggPt_ps_normalized.pdf}	
 \includegraphics[scale=0.35, angle=0]{figures/dibjetPt_ps_normalized.pdf}	
 \includegraphics[scale=0.35, angle=0]{figures/diphotonPt_ps_normalized.pdf}	
-\caption{photon and b-jet $p_{T}$ distributioons post-object selection}
+\caption{photon and b-jet $p_{T}$ distributions post-object selection}
 \label{fig:Ptcuts}
 \end{figure}
 
@@ -717,7 +717,7 @@ \subsubsection{Two Dimensional Fits}
  
 
 \section{Upgrade Scenarios}
-\label{sec:scnearios}
+\label{sec:scenarios}
 
 Rather than providing estimates of systematic uncertainties with limited accuracy, we instead
 provide di-Higgs cross section measurement uncertainties under a number of different scenarios