% passes: 2
\input{code-page}
\documentclass[border=0.5cm, varwidth=17cm]{standalone}
\usepackage{../../latex/pgf-go}


\pgfgoset{profile = pgfgo, goban = {19, partial = auto, scale = 1.1}, view = {background = false, label = false}}


\begin{document}
	\section*{Answers}
	% The text shows parts of the diagrams that come after it: as with \ref, the views
	% 	take them from the .aux file, so the document is compiled twice.

	\textbf{1.} The eye space of White is a bent three, and its vital point is the one that
	touches the other two: Black plays at the corner, \pgfgoview{one}{A1}.
	\textbf{2.} Black lives with \pgfgoview{two}{T18}, which makes two eyes, at T17 and T19.
	\textbf{3.} The eye space of White is a straight three: Black plays in the middle,
	\pgfgoview{three}{K1}, and White has one eye at most.
	\medskip

	\begin{pgfgolayout}[columns = 3, width = natural]
		\begin{goban}[name = one]
			\stones[w]{A:B3, B:C2, C1}
			\stones[b]{A:C4, C3, D1:3}
			\moves{A1}
		\end{goban}
		\begin{goban}[name = two]
			\stones[b]{S16:19, T16}
			\stones[w]{R16:19, S:T15}
			\moves{T18}
		\end{goban}
		\begin{goban}[name = three]
			\stones[w]{H1:2, J:L2, M1:2}
			\stones[b]{G1:2, H:M3, N1:2}
			\moves{K1}
		\end{goban}
	\end{pgfgolayout}
\end{document}