-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aal aao aar aat aav ab- aba abb abc abi abl abo abr abt abv ac- aca acb acc aci acl aco acr act acv ai- aia aib aic aii ail aio air ait aiv al- ala alb alc ali all alo alr alt alv aoa aob aoc aoi aol aoo aor aot aov ar- ara arb arc ari arl aro arr art arv at- ata atb atc ati atl ato atr att atv av- ava avb avc avi avl avo avr avt baa bab bac bai bal bao bar bat bav bba bbb bbc bbi bbl bbo bbr bbt bca bcb bcc bci bcl bco bcr bct bcv bi- bia bib bic bii bil bio bir bit biv bla blb blc bli bll blo blr blt blv boa bob boc boi bol boo bor bot bov bra brb bri brl bro brr brt brv bta btb btc bti btl bto btr btt btv bva bvb bvc bvi bvl bvo bvr bvt bvv c-- caa cab cac cai cal cao car cat cav cba cbb cbc cbi cbl cbo cbr cbt cbv cca ccb ccc cci ccl cco ccr cct ccv ci- cia cib cic cii cil cio cir cit civ cl- cla clb clc cli cll clo clr clt clv co- coa cob coc coi col coo cor cot cov cra crb crc cri crl cro crr crt crv cta ctb ctc cti ctl cto ctr ctt ctv cva cvb cvc cvi cvl cvo cvr cvt cvv i-v ia- iaa iab iac iai ial iao iar iat iav iba ibb ibc ibi ibl ibo ibr ibt ibv ica icb icc ici icl ico icr ict icv iia iib iic iii iil iio iir iit il- ila ilb ilc ili ill ilo ilr ilt ilv io- ioa iob ioc ioi iol ioo ior iot iov ir- ira irb irc iri irl iro irr irt irv ita itb itc iti itl ito itt itv iva ivb ivc ivi ivl ivo ivr ivt ivv la- laa lab lac lai lal lao lar lat lav lba lbb lbc lbi lbl lbo lbr lbt lbv lca lcb lcc lci lcl lco lcr lct lcv lia lib lic lii lil lio lir lit liv lla llb llc lli lll llo llr llt llv loa lob loc loi lol loo lor lot lov lra lrb lrc lri lro lrr lrt lrv lta ltb ltc lti ltl lto ltr ltt ltv lva lvb lvc lvi lvl lvr lvt lvv o-i oaa oab oac oai oal oao oar oat oav ob- oba obb obc obi obl obo obr obt obv oc- oca ocb occ oci ocl oco ocr oct ocv oia oib oic oii oil oio oir oit oiv ola olb olc oli oll olo olt oo- ooa oob ooc ooi ool ooo oor oot oov or- ora orb orc ori orl oro orr ort orv ot- ota otb otc oti otl oto otr ott otv ov- ova ovb ovc ovi ovl ovo ovv ra- raa rab rac rai ral rao rar rat rav rba rbb rbc rbi rbl rbo rbr rbt rca rcb rcc rci rcl rco rcr rct rcv ria rib ric rii ril rio rir rit riv rla rlc rli rll rlo rlr rlt roa rob roc roi rol roo ror rot rov rra rrb rrc rri rrl rrr rrt rta rtb rtc rti rtl rto rtr rtt rtv rva rvb rvc rvi rvl rvo rvr rvt rvv taa tab tac tai tal tao tar tat tav tba tbb tbc tbi tbl tbo tbr tbt tbv tca tcb tcc tci tcl tco tcr tct tcv tia tib tic tii til tio tir tit tiv tla tlc tli tll tlo tlr tlt tlv to- toa tob toc toi tol too tor tot tov tra trb trc tri trl tro trr trt trv tta ttb ttc tti ttl tto ttr ttt ttv tva tvb tvc tvi tvl tvo tvr tvt v-a vaa vab vac vai val vao var vat vav vba vbc vbi vbl vbo vbr vbv vca vcc vci vcl vco vcr vct vi- via vib vic vii vil vio vir vit viv vl- vla vlb vlc vll vlo vlt vlv voa vob voc voi vol voo vor vot vov vra vrb vrc vri vrr vrt vta vtb vtc vti vtl vto vtr vtt vtv vva vvb vvc vvi vvo vvr vvt vvv

-vac a-ii a-iv aaaa aaab aaac aaai aaal aaar aaav aaba aabb aabc aabi aabl aabt aaca aacb aacc aaci aacl aaco aacr aact aacv aaib aaic aaii aala aalc aali aall aalo aaoo aara aarc aari aaro aart aata aatc aatt aava abaa abab abac abai abal abar abat abb- abba abbb abbi abbo abbr abbt abca abcb abcc abci abcl abcr abct abia abib abic abil abir abit abla ablo ablv aboa abob abol aboo abor abot abov abra abrc abri abro abta abva ac-t acaa acab acac acai acar acat acba acbl acca accc acci acco acct aci- acia acic acir acla aclc acli aclr acoa acol acor acot acr- acra acrc acri acro acrr acrv acta actc acti actl acto actt actv acvv aiai aiba aibl aibo aica aicc aicr aiia aiib aiic aiir aila aili aioc aioi aira airi airo airt aita aiti aitr aitt aiva alaa alac alai alal alao alar alat alb- alba albc albi albo alca alcc alco ali- alia alib alii alil alio alir alit all- alla alli alll allo allr aloa aloc aloi alol aloo alor alot alov alro alta alti alto alva alvi alvo aoba aoca aola aora aorb aort aotc arab arac arai aral arar arat arba arbi arc- arca arci arco arct aria arib arii aril ario arit arla arli arlo aroa arob aroi aroo aror arr- arra arrc arri arro arrr arrt arta artc arti arto artr artv arva arvi arvo at-l at-t ataa atab atac atai atal atar atat atca atcc atcl atco atcr atia atic