deletions | additions       diff --git a/tlcscl3.tex b/tlcscl3.tex  index 91589b6..7499123 100644  --- a/tlcscl3.tex  +++ b/tlcscl3.tex 
...
\subsection{TlCsCl3}  Qualitive idea. Imitate BaBiO3 in a We now provide several examples of  different region research projects  of periodic table using other elements material design projects. We enphasize this field is still in its infancy. We stress the tools which are currently in use, and in particular {\bf the role  that disproportionate. Correlations enhance electron-phonon coupling. correlations are playing in these material design projects}.   At this point in time, material design projects arise from qualitative ideas which are inpired in the chemistry of existing compounds. [ Should we say that in the future machine learning might give even more radical points of departure ? ].  $Ba_{1-x} K_x B iO_3$, is a famous high temperature superconductor, discovered in the later 80's. [ REF SLEITHGT AND CAVA].  \emph{Electronic structure} -- Parent compound. Gap, requires GW. ( LDA fails ) .