-al -ol a-a a-b a-i a-t aaa aab aai aal aao aar aat aav ab- aba abb abi abl abo abr abt abv ai- aia aib aii ail aio air ait aiv al- ala alb ali all alo alr alt alv aoa aob aoi aol aoo aor aot aov ar- ara arb ari arl aro arr art arv at- ata atb ati atl ato atr att atv av- ava avb avi avl avo avr avt baa bab bai bal bao bar bat bav bba bbb bbi bbl bbo bbr bbt bi- bia bib bii bil bio bir bit biv bla blb bli bll blo blr blt blv boa bob boi bol boo bor bot bov bra brb bri brl bro brr brt brv bta btb bti btl bto btr btt btv bva bvb bvi bvl bvo bvr bvt bvv i-v ia- iaa iab iai ial iao iar iat iav iba ibb ibi ibl ibo ibr ibt ibv iia iib iii iil iio iir iit il- ila ilb ili ill ilo ilr ilt ilv io- ioa iob ioi iol ioo ior iot iov ir- ira irb iri irl iro irr irt irv ita itb iti itl ito itt itv iva ivb ivi ivl ivo ivr ivt ivv la- laa lab lai lal lao lar lat lav lba lbb lbi lbl lbo lbr lbt lbv lia lib lii lil lio lir lit liv lla llb lli lll llo llr llt llv loa lob loi lol loo lor lot lov lra lrb lri lro lrr lrt lrv lta ltb lti ltl lto ltr ltt ltv lva lvb lvi lvl lvr lvt lvv o-i oaa oab oai oal oao oar oat oav ob- oba obb obi obl obo obr obt obv oia oib oii oil oio oir oit oiv ola olb oli oll olo olt oo- ooa oob ooi ool ooo oor oot oov or- ora orb ori orl oro orr ort orv ot- ota otb oti otl oto otr ott otv ov- ova ovb ovi ovl ovo ovv ra- raa rab rai ral rao rar rat rav rba rbb rbi rbl rbo rbr rbt ria rib rii ril rio rir rit riv rla rli rll rlo rlr rlt roa rob roi rol roo ror rot rov rra rrb rri rrl rrr rrt rta rtb rti rtl rto rtr rtt rtv rva rvb rvi rvl rvo rvr rvt rvv taa tab tai tal tao tar tat tav tba tbb tbi tbl tbo tbr tbt tbv tia tib tii til tio tir tit tiv tla tli tll tlo tlr tlt tlv to- toa tob toi tol too tor tot tov tra trb tri trl tro trr trt trv tta ttb tti ttl tto ttr ttt ttv tva tvb tvi tvl tvo tvr tvt v-a vaa vab vai val vao var vat vav vba vbi vbl vbo vbr vbv vi- via vib vii vil vio vir vit viv vl- vla vlb vll vlo vlt vlv voa vob voi vol voo vor vot vov vra vrb vri vrr vrt vta vtb vti vtl vto vtr vtt vtv vva vvb vvi vvo vvr vvt vvv

a-ii a-iv aaaa aaab aaai aaal aaar aaav aaba aabb aabi aabl aabt aaib aaii aala aali aall aalo aaoo aara aari aaro aart aata aatt aava abaa abab abai abal abar abat abb- abba abbb abbi abbo abbr abbt abia abib abil abir abit abla ablo ablv aboa abob abol aboo abor abot abov abra abri abro abta abva aiai aiba aibl aibo aiia aiib aiir aila aili aioi aira airi airo airt aita aiti aitr aitt aiva alaa alai alal alao alar alat alb- alba albi albo ali- alia alib alii alil alio alir alit all- alla alli alll allo allr aloa aloi alol aloo alor alot alov alro alta alti alto alva alvi alvo aoba aola aora aorb aort arab arai aral arar arat arba arbi aria arib arii aril ario arit arla arli arlo aroa arob aroi aroo aror arr- arra arri arro arrr arrt arta arti arto artr artv arva arvi arvo at-l at-t ataa atab atai atal atar atat atia atil atit atla atli atlo atob atoi atol ator atot atra atri atro atta atti atto attr atvi avab aval avao avar avat avia avil avio avit aviv avlb avor avot avra avri avro avva avvo ba-i baaa baal baar baat baba babb babi babo babr baia baib bail baio bair bait bala bali ball balo balt baol bar- bara barb bari baro barr bart bata bati bato batt bava bavi bbbb bblb bial biao biar biat biba bibb bibi bibl bibo bila bili bill bilo bilt bio- bioi biol biot bira birb biri birl biro birr birt bita bito bitt bivi bivl blaa blab blat blbt blio blir blit blob bloo blot blvt boab boai boal boar boat boba bobb bobi bobo boi- boii boil boit bola boli boll bolo bolt boob bool boor boot bor- bora bori boro borr bort bota botb boti boto bott bova bovi bovo brab brai brao brat brav bria bril brio brit broa brob brol broo bror brot brrr brvi btaa btla btob btor btrt bttb btvi iaaa iaai iaal iaat iaba iaia iala iall iara iart iata iati iava ibar ibat ibia ibot ibra ibri ibro ibtb ibtl iiii iiio iiit iila iioi iioo iira iita iitr iitt ilal ilar ilia ilio ilir ilit ill- illa illi illo illt iloo ilot ilva ioba iobi ioii ioio ioit iola iolo iooi iooo iora iori iota ioto irai iral irao irar iri- iria iril irio irla irlb irob irov irra irri irta irti itaa itai ital itar itat itia itil itll itoi itol itoo itor itra itri itta itto ivai ivao ivar ivbv ivor laaa laal laar laat laba labi labo labr laia lail lair lait lala lali lall lalo lara larb lari larr lart larv lata lati lato latt latv lava lavi lavo lbar lbia lblr lbrt liao liar liat liba libo libr liia liii liir liiv lila lilb lili