-ic a-a a-c a-i aaa aac aad aai aak aao aar aau aav ac- aca acc acd aci ack aco acr acu acv ad- ada adc add adi adk ado adr adu adv ai- aia aic aid aii aik aio air aiu aiv aka akc akd aki akk ako akr aku akv aoa aoc aod aoi aok aoo aor aou aov ar- ara arc ard ari ark aro arr aru arv au- aua auc aud aui auk auo aur auv av- ava avc avd avi avk avo avr avu c-- caa cac cad cai cak cao car cau cav cca ccc ccd cci cck cco ccr ccu ccv cda cdc cdd cdi cdk cdo cdr cdu cdv ci- cia cic cid cii cik cio cir ciu civ cka ckc ckd cki cko co- coa coc cod coi cok coo cor cou cov cra crc crd cri crk cro crr cru crv cua cuc cud cui cuk cuo cur cuu cuv cva cvc cvd cvi cvk cvo cvr cvu cvv daa dac dad dai dak dao dar dau dav dca dcc dcd dci dck dco dcr dcu dcv dda ddc ddd ddi ddk ddo ddr ddu di- dia dic did dii dik dio dir diu div dka dkc dki dkk dko dkr dku doa doc dod doi dok doo dor dou dov dra drc drd dri drk dro drr dru drv dua duc dud dui duk duo dur duv dva dvc dvd dvi dvk dvr dvu i-d i-v ia- iaa iac iad iai iao iar iau iav ica icc icd ici ick ico icr icu icv ida idc idd idi idk ido idr idu idv iia iic iid iii iio iir iiu ika ikc iki ikk iko ikr iku ikv io- ioa ioc iod ioi ioo ior iou iov ir- ira irc ird iri irk iro irr iru irv iu- iua iuc iud iui iur iva ivc ivd ivi ivo ivr ivu ivv ka- kaa kac kad kai kak kao kar kau kav kca kcc kcd kci kck kcr kcu kda kdc kdk kdo kdr kdu kia kic kid kii kik kio kir kiu kiv kkc kki kkk kkr kku kkv koa koc kod koi kok koo kor kou kra krc krd kri krk kro krr kru krv kuc kud kui kuk kur kuu kva kvi kvk kvo kvr kvv o-i oaa oac oad oai oak oao oar oau oav oc- oca occ ocd oci ock oco ocr ocu ocv oda odc odd odi odo odr odu odv oia oic oid oii oik oio oir oiu oiv oka okc okd oki okk oko okr oku oo- ooa ooc ood ooi ook ooo oor oov or- ora orc ord ori ork oro orr oru orv ou- oua ouc oud oui ouk ouo our ov- ova ovc ovd ovi ovo ovv ra- raa rac rad rai rak rao rar rau rav rca rcc rcd rci rco rcr rcu rcv rda rdc rdd rdi rdo rdr rdu rdv ria ric rid rii rik rio rir riv rkc rkk rko rku rkv roa roc rod roi rok roo ror rou rov rra rrc rrd rri rrk rrr rru rua ruc rud rui ruk ruo rur ruu ruv rva rvc rvd rvi rvo rvr rvu rvv ua- uaa uac uad uai uak uao uar uau uav uca ucc ucd uci uck uco ucr ucu ucv uda udc udd udi udk udo udr udu udv uia uic uid uii uio uir uiu uka ukc uki ukk ukr uku uoa uoc uod uok uoo uor ur- ura urc urd uri urk uro urr uru uua uuc uur uuu uva uvc uvo uvu uvv v-a vaa vac vad vai vak vao var vau vav vca vcc vcd vci vco vcr vcu vdc vdd vdi vdk vdo vdr vdu vdv vi- via vic vid vii vik vio vir viu viv vka voa voc vod voi vok voo vor vou vov vra vrc vrd vri vrk vrr vru vuk vur vuv vva vvc vvi vvo vvr vvv