toplevel "System";
"System" or "S" "N";
"N" lambda=0.0000200000 dorm=0.0000000000;
"S" and "CMA" "CMB";
"CMA" or "DiskA" "PA" "MemA";
"DiskA" wsp "DAA" "DAB";
"PA" lambda=0.0049999999 dorm=0.0000000000;
"MemA" wsp "MA" "MC";
"DAA" lambda=0.8000000119 dorm=0.5000000000;
"DAB" lambda=0.8000000119 dorm=0.5000000000;
"MA" lambda=0.0003000000 dorm=0.0000000000;
"CMB" or "DiskB" "PB" "MemB";
"DiskB" wsp "DBA" "DBB";
"PB" lambda=0.0049999999 dorm=0.0000000000;
"MemB" wsp "MB" "MC";
"DBA" lambda=0.8000000119 dorm=0.5000000000;
"DBB" lambda=0.8000000119 dorm=0.5000000000;
"MB" lambda=0.0003000000 dorm=0.0000000000;
"MC" lambda=0.0003000000 dorm=0.5000000000;