\coordinate (R) at ($(R)+(V)$);

\coordinate (R1) at ($(R1)+(V)$);
\coordinate (R2) at ($(R2)+(V)$);

\coordinate (VX) at ($(VX)+(V)$);
\coordinate (VY) at ($(VY)+(V)$);

\coordinate (A) at ($(A)+(V)$);
\coordinate (B) at ($(B)+(V)$);
\coordinate (C) at ($(C)+(V)$);

\coordinate (TX) at ($(TX)+(V)$);
\coordinate (TY) at ($(TY)+(V)$);
\coordinate (TS) at ($(TS)+(V)$);

%text position
\coordinate (TXT) at ($(TXT)+(V)$);
