BBW  - blocking below the waist
BOB  - blocking out of bounds
BSB  - blind side block
CLP  - clipping
DEH  - defensive holding
DPI  - defensive pass interference
DOG  - delay of game
ENC  - encroachment
EQV  - equipment violation
FCM  - face mask
FST  - false start
FGT  - fighting
KOB  - free kick out of bounds
HTR  - helping the runner
LTO  - hit out of bounds
HCT  - horse collar tackle
HUR  - hurdling
CHB  - chop block
BAT  - illegal batting
IBB  - illegal block in the back
ILF  - illegal formation
IFH  - illegal forward handing
IFP  - illegal forward pass
KIK  - illegal kick
ILK  - illegal kicking
ILM  - illegal motion
ILP  - illegal participation
ISH  - illegal shift
ISP  - illegal snap
ILS  - illegal substitution
ITP  - illegal touching
IUH  - illegal use of hands
IWK  - illegal wedge on kickoff
IDP  - ineligible downfield on pass
ING  - intentional grounding
KCI  - kick catch interference
LTH  - late hit
LEA  - leaping
OFH  - offensive holding
OPI  - offensive pass interference
DOF  - offside
PF   - personal foul
RTH  - roughing the holder
RTK  - roughing the kicker
RTS  - roughing the passer
RSN  - roughing the snapper
RIH  - running into the holder
RIK  - running into the kicker
SLI  - sideline interference
TGT  - targeting
TRP  - tripping
UFT  - unfair tactics
UNR  - unnecessary roughness
UC   - unsportsmanlike conduct