iacr iacs iadc iaea iaec iaia iais iala iale iall ials iara iarc iare iars iasa iasc iasi iasr icaa icac icad icai ical icar icas icca iccc icci iccl iccr iccs icdc icdd icde icdl icea icec iced icee icel icer ices icis icle icll iclr icra icrc icre icrr icrs icsa icsc icsd icse icsi icsr icss idad idae idar idas idca idce idcr idda idea idec ided idee idel ider ides idia idic idid idie idil idir idis idle idli idls idra idrc idre idsa idsc idse idss ieac iecc iedr ieds ieie ield iele iels iera iere ieri iers iesa iesc iesi iesr iiac iias iica iicd iida iide iied iies iiie iiii iiis iila iira iirc iirs iisc iisd iisi iisr ilac ilal ilar ilas ilca ilcd ilce ilde ile- ilea ilec iled iler iles ilia ilic ilie ilir ilis ill- illa illd ille illi ills ilre ilsa ilse irac irad irae irai iral irar iras irca ircc ircd ircs irda irdc irds ired iree irel irer ires iri- iria iric irid irie iril iris irla irra irrc irre irri irrs irsa irse is-a isac isad isae isai isal isar isas isca iscc iscd isci iscr iscs isda isdc isde isds isea isec ised isee isel iser ises isia isic isie isil isis isla isle isls isra isri issa issc isse issi issr isss laaa laac laad laal laar laas laca lacc lace laci lacl lacs lada ladd lade ladi lads lael laer laes laia laic laid laie lail lair lais lala lald lale lali lall lara larc lard lare lari larr lars lasa lasd lase lasi lass lcac lcad lcca lccc lcce lccs lcdd lcdr lcds lcer lces lcia lcis lcls lcra lcrd lcrl lcrs lcsc lcsd lcsr ldci ldls ldrs leaa lead leal lear leas leca lece leda lede ledi leds leea leed leel leer lees leia leic leid leie leil leir leis lela lele leli lell lera lerc lerd lere lesa lese less liac liar lias lica lice licr lics lida lide lidl lids lied liel lier lies liia liii liir liis lila lile lili lill lils lira lirc lird lire liri lirl lirr lirs lisa lisd lise lisi liss llcc llcs lldc llds lles lllc llll lrac lral lrcs lrdd lrds lric lrrc lrrr lrse ls-r lscs lsds lsea lses lsid lsla lsrc lssa lssr raad raas rac- raca racc race raci racs rada radc radd rade radl radr rads raec raed rael raer raes raia raic raid raie raii rail rair rais rala rale rall rara rare rari rars rasa rasc rasd rase rasi rasl rass rcac rcas rccc rccs rcdc rcde rcds rcic rcid rcis rcle rcls rcrd rcsa rcsc rcsd rcsi rcsl rcss rdac rdas rder rea- reac read reae real rear reas reca recc recd rece reci recr recs reda redc redd rede redi redl redr reds reed reel rees reia reid reii reil reir reis rela reld rele rell rels rera rerd rere reri rers resa rese resi ress riaa riad riai rial rias rica ricc rice rics rida ridc ridd ride ridi rids ried riel rier ries riia riis rila rile rill rire riri rirs risa risc risd rise risi riss rlcs rlds rlee rlls rrad rras rred rrle rrrr rsaa rsai rscc rscs rsdd rsdl rsds rsee rsid rsis rslc rsre rssa rssl s-ic s-ii sa-c saac saad saae saal saar saas saca sacc sacd sace saci sacr sacs sada sadc sadd sade sadi sadl sadr sads sael saer saes saia saic said saie sail sair sais sala salc sald sale sali sall sals sara sarc sard sare sari sarl sarr sars sasa sasc sasd sase sasi sasl sass scaa scac scad scai scal scar scas sccc scce sccl sccs scda scdc scds scea scec scee scel scer sci- scia scic scid scie scil scir scis scl- sclc scls scr- scra scrc scre scri scrs scsa scsc scsd scsi scsl scsr sdae sdcc sddc sdds sder sdes sdic sdla sdlc sdls sdrc sdrs sdsc sdsl sdss se-c se-d se-e se-i se-s seaa seac sead seal sear seas sec- seca secc secd sece secr secs seda sede seds seea seec seed seel seer sees seia seid seie seii seil seir seis sela seld sele seli sell sels sera serc serd sere seri serr sers sesa sesc sese sesi sess siaa siac siae siai sial sias sica sicc sice sici sics sida sidd side sidi sidr sids siec sied siel sier sies sil- sila silc sild sile sili sill sils sira sirc sire siri sirr sirs sisa sisc sisd sise sisi siss sl-i slaa slac slad slae slai slas slcc slcd slds slea sled slee sler sles slic slid slie slir slrc slre slrs slsa slsc sras srcc srde srec sres sris srsd ssaa ssac ssas ssca sscc ssce ssci sscs ssdc ssdd ssec ssee sses ssid ssis ssla sslc ssle ssra ssrc ssri ssrl ssrs sssa sssc sssi ssss