build/src/part-03.md: \
	 src/part-03/000.md \
	 src/part-03/020.md \
	 src/part-03/040.md \
	 src/part-03/060.md \
	 src/part-03/080.md \
	 src/part-03/100.md \
	 src/part-03/120.md \
	 src/part-03/140.md \