create implication holding_ankle (330) -> holding_leg (9622)
create implication holding_knee (569) -> holding_leg (9622)
create implication holding_thigh (2368) -> holding_leg (9622)
create alias double_leg_hold (0) -> holding_both_legs (4823)
remove alias holding_legs (0) -> holding_leg (9622)
create alias holding_ankles (0) -> holding_both_ankles (155)
create alias double_ankle_hold (0) -> holding_both_ankles (155)
create implication holding_both_ankles (155) -> holding_both_legs (4823)
create alias holding_knees (0) -> holding_both_knees (482)
create alias double_knee_hold (0) -> holding_both_knees (482)
create implication holding_both_knees (482) -> holding_both_legs (4823)
create alias double_thigh_hold (0) -> holding_both_thighs (1024)
remove alias holding_thighs (0) -> holding_thigh (2368)
create implication holding_both_thighs (1024) -> holding_both_legs (4823)