icam icao icar icbc icbm icca iccb iccc iccf icci iccl icco iccr icfb icll iclr icma icmc icmi icmm icoc icom icor icra icrc icrf icrm icrr ifaa ifac ifao ifar ifbb ifco ific ifil ifim ifla ifma ifmc ifor ifra ifrb ifrf ifri iiac iica iifa iiii iiio iila iimc iioi iioo iira iirc ilac ilal ilam ilar ilbc ilbm ilca ilia ilic ilio ilir ill- illa illi illo ilma ilmo ilmr iloc iloo ilrm imac imaf imai imam imao imar imba imbi imca imcb imci imco imfi imir imli imma immi immo imof imra imrc imri imro imrr ioba iobi ioci iofc ioii ioio iola iolo ioma iomo ioof iooi iooo iora iori irac iraf irai iral iram irao irar irbm irca ircc irfm iri- iria iric iril irio irla irlb irma irmc irmo irob iroc irra irrc irri laaa laac laal laam laar laba labi labo labr laca lacc laci lacl laco lafb lafc laff laia laic lail laim lair lala lali lall lalm lalo lama lamb lami lamm lamo lamr lara larb larc larf lari larm larr lbar lbcc lbia lblr lbmc lcac lcbc lcca lccc lccm lcfc lcfr lcia lcor lcra lcrl lfca lfcc lfmr liac liam liao liar liba libc libo libr lica lico licr lifa liff lifl lifo liia liii liir lila lilb lili lill lilo lima limb limc limi liml limm limo lio- liom lior lira lirc liri lirl liro lirr llao llcc lllc llll lloa lloc lloo lmao lmbo lmcc lmfm lmia lmii lmmr loac loaf loam loar lob- loba lobb lobi lobo loca locc loci loco lofa loff lofi loic loif loir lola loli loll lolo loma lomb lomi lomm lomo loob looc loof lool loom loor lora lori loro lrac lral lram lrba lrfc lric lrif lrmc lroc lroi lrrc lrrr ma-i maaa maac maaf maai maal maam maar maba mabi mabo mac- maca macb macc maci maco macr mafa mafb mafc maff mafi maia maib maif maii mail maim maio mair mal- mala mali mall malm malo mama mamc mamf mami mamo maoc maoi maor mar- mara marc marf mari marl marm maro marr mbac mbam mbba mbca mbci mbia mbim mbio mcaa mcac mcba mcbc mcbi mcca mccc mcci mccl mcfa mcfc mcia mcic mcii mcil mcla mcli mcmc mcmi mcml mcrc mcri mfbm mfcc mffa mfor mfri miaa miab miac miaf miai mial miam miao mibc mica micc mici mico micr mifa mifc miff mifi miii miio mila milf mili mill milo milr mim- mima mimi mimo mio- miol mira mirc miri mirl miro mirr mlab mlba mlcc mlia mlii mmaa mmab mmac mmai mmar mmcc mmci mmcl mmcm mmff mmic mmii mmli mmmc mmmm mmor mmrc mmrf moaa moab moac moaf moai moal moam moar moba mobb mobi mobo moca mocl moco mofa moff mofo moif moii moil moio moir mola moli moll molo molr moma momi momo mooa moob mooc mool moor mora morb morf mori morl moro mr-c mrac mrbb mrbm mrca mrcb mrcc mrfc mria mrmc mrml mrrc oafc oafo oaic oall oama oara obai obal obba obbo obia obla oboi obol obor obra obri obro ocab ocac ocal ocam ocbc occa occc occi ocfa oclc ocma ocml ocom ocra ocrl ocro ocrr ofcl ofcr off- offa offc offo offr ofla ofml ofor ofra oiba oici oiii oila oimb oira olac olaf olam olar olba olbo olca olcc olfa olia olib olic olim olio olla olli ollo olmi olmo olof olom olor omac omai omal omam omao omar ombo omca omia omic omim omio omma omo- omoa omoi omoo omor omra omri omro ooaa ooba oobi oocr ooff ooia oola oolo ooma oooo oora orab orac orai oral oram orao orar orba orbb orbi orbo orca orci orco orff orfi ori- oria oric orif oril orio orla orlo orma ormo oro- orof orom oror orra orri orro raab raaf raam raba rabb rabi rabl rabo rac- raca racc raci raco rafa rafc raff rafi raia raic raif raii rail raim rair rala ralb ralf rall ralo rama ramb rami raml ramm ramo raob raoc raol raom rara rarb rarf rari raro rbaf rbbb rbbr rbcl rcac rcaf rcbc rcbo rccb rccc rcfc rcic rfam rffc rffl rfic riaa riab riai rial riam rib- riba ribo rica ricc rico rifa riff riia riif rila rill rilo rima rimi rimm rimo riol riom riri rlab rlif rlml rmaf rmif rmll roab roaf roam roar rob- roba robb robi robo roca rocc roco rofc roff rofl rofo roia roif roil roio roir rola rolf roll rolm rolo roma romb romi romm romo roob roof rooi rool room roor rora rorc rori roro rrfc rrif rrmc rrrr