create alias f-117 (12) -> f-117_nighthawk (9)
change category f-111_aardvark (11) -> copyright
change category f-117_nighthawk (9) -> copyright
create implication f-111_aardvark (11) -> general_dynamics (0)
create implication f-117_nighthawk (9) -> lockheed (7)
create alias b-17 (17) -> b-17_flying_fortress (4)
create alias b-52 (9) -> b-52_stratofortress (3)
create alias b-1 (15) -> b-1_lancer (1)
create alias b-2 (18) -> b-2_spirit (8)
create alias b-21 (5) -> b-21_raider (3)
create implication b-17_flying_fortress (4) -> boeing (69)
create implication b-52_stratofortress (3) -> boeing (69)
create implication b-2_spirit (8) -> northrup_grumman (0)
create implication b-21_raider (3) -> northrup_grumman (0)
change category b-17_flying_fortress (4) -> copyright
change category b-52_stratofortress (3) -> copyright
change category b-1_lancer (1) -> copyright
change category b-2_spirit (8) -> copyright
change category b-21_raider (3) -> copyright
create alias sr-71 (51) -> sr-71_blackbird (140)
change category sr-71_blackbird (140) -> copyright
create implication sr-71_blackbird (140) -> lockheed (7)