uni/inf2220/hw2/buildhouse1.txt

8

1   Build-walls		4 2       5       0
2   Build-roofs		6 4       1       0
3   Put-on-wallpapers	1 2       1       2       0
4   Put-on-tiles    	1 3       2       0
5   Build-foundation    4 2       0
6   Make-floor        	2 2       5       0
7   Put-carpet-floor  	4 2       6       2       0
8   Move-in        	4 4       3       7       0