@project
@attribute ?prec 1 2 
@attribute data 3 
@attribute ?flex 2 3 4 5 
@attribute pvol 2 
@attribute ?resl 1 2 3 
@attribute rely 5 
@attribute ?team 2 3 
@attribute pcap 3 
@attribute ?pmat 1 2 3 4 
@attribute plex 3 
@attribute ?stor 3 4 5 
@attribute site 3 
@attribute ?ruse 2 3 4 
@attribute ?docu 2 3 4 
@attribute ?acap 2 3 
@attribute ?pcon 2 3 
@attribute ?apex 2 3 
@attribute ?ltex 2 3 4 
@attribute ?tool 2 3 
@attribute ?sced 1 2 3 
@attribute ?cplx 5 6 
@attribute kloc 75 80 90 95 100 105 110 115 120 125