product key subgroup of key, 11 assertions
CapableOf 1
required to activate th… 0.42
HasProperty 4
legitimate 0.58
necessary 0.57
invalid 0.52
official 0.42
IsA 1
specific software-based… 0.34
ReceivesAction 5
entered 0.68
displayed 0.58
released by microsoft 0.25
used on more pcs 0.25
sent via email 0.25