-al -ol a-a a-b a-i a-t aaa aab aae aaf aai aal aao aas aat aau aaw ab- aba abb abe abf abi abl abo abs abt abu abw aea aeb aee aef aei ael aeo aes aet aeu aew af- afa afb afe aff afi afl afo afs aft afu afw ai- aia aib aie aif aii ail aio ais ait aiu aiw al- ala alb ale alf ali all alo als alt alu alw aoa aob aoe aof aoi aol aoo aos aot aou aow as- asa asb ase asf asi asl aso ass ast asu asw at- ata atb ate atf ati atl ato ats att atu atw au- aua aub aue auf aui aul auo aus aut auw aw- awa awb awe awf awi awl awo aws awt awu aww b-u baa bab bae baf bai bal bao bas bat bau baw bba bbb bbe bbf bbi bbl bbo bbs bbt bbu bbw be- bea beb bee bef bei bel beo bes bet beu bew bfa bfb bfe bff bfi bfl bfo bfs bft bfu bi- bia bib bie bif bii bil bio bis bit biu biw bla blb ble blf bli bll blo bls blt blu boa bob boe bof boi bol boo bos bot bou bow bsa bsb bse bsf bsi bsl bso bss bst bsu bsw bta btb bte btf bti btl bto bts btt btu btw bua bub bue buf bui bul buo bus but buu buw bwa bwb bwf bwi bwl bwo bws bwu eaa eab eae eaf eai eal eao eas eat eau eaw eba ebb ebe ebf ebi ebl ebo ebs ebt ebu ebw eea eeb eee eef eel eeo ees eet eew ef- efa efb efe eff efi efl efo efs eft efw eia eib eie eif eii eil eio eis eit eiu ela elb ele elf eli ell elo els elt elu elw eo- eoa eob eoe eof eoi eol eoo eos eot eou eow es- esa esb ese esf esi esl eso ess est esu esw eta etb ete etf eti etl eto ets ett etu etw eu- eua eub eue euf eui eul eus eut ewa ewb ewe ewf ewi ewl ewo ews ewt ewu eww faa fab fae faf fai fal fao fas fat fau faw fba fbb fbe fbf fbi fbl fbo fbs fbt fbu fbw fea feb fee fef fei fel feo fes fet feu few ffa ffe fff ffi ffl ffo ffs fft ffu ffw fia fib fie fif fii fil fis fit fiu fla flb fle flf fli fll flo fls flt flu flw foa fob foe fof foi fol foo fos fot fou fow fsa fsb fse fsf fsi fsl fso fss fst fsu fsw fta ftb fte ftf fti ftl fto fts ftt ftu ftw fua fub fue fuf fui ful fuo fus fut fuu fwa fwb fwe fwf fwi fwl fwo fws fwt i-f ia- iaa iab iae iaf iai ial iao ias iat iau iaw iba ibb ibe ibf ibi ibl ibo ibs ibt ibu ibw ie- iea iee ief iei iel ies iet ifa ifb ife iff ifi ifl ifo ifs ift ifu iia iib iie iif iii iil iio iis iit iiu iiw il- ila ilb ile ilf ili ill ilo ils ilt ilu io- ioa iob ioe iof ioi iol ioo ios iot iou iow is- isa isb ise isf isi isl iso iss ist isu isw ita itb ite itf iti itl ito its itt itu iu- iua iub iue iui ius iut iwa iwb iwe iwf iwi iwl iwo iws iwt iwu iww la- laa lab lae laf lai lal lao las lat lau law lba lbb lbe lbf lbi lbl lbo lbs lbt lbu lbw lea leb lee lef lei lel leo les let leu lew lfa lfb lfe lff lfi lfl lfo lfs lft lfu lia lib lie lif lii lil lio lis lit liu liw lla llb lle llf lli lll llo lls llt llu llw loa lob loe lof loi lol loo los lot lou low lsa lsb lse lsf lsi lsl lso lss lst lsu lsw lta ltb lte ltf lti ltl lto lts ltt ltu lua lub lue luf lui lul luo lus lut luu lwa lwb lwi lwl lwo lws lww o-i oaa oab oae oaf oai oal oao oas oat oau oaw ob- oba obb obe obf obi obl obo obs obt obu obw oea oeb oee oef oei oel oeo oes oet of- ofa ofb ofe off ofi ofl ofo ofs oft ofu ofw oia oib oie oif oii oil oio ois oit oiu ola olb ole olf oli oll olo ols olt olu olw oo- ooa oob oof ooi ool ooo oos oot oow os- osa osb ose osf osi osl oso oss ost osu osw ot- ota otb ote otf oti otl oto ots ott otu otw ou- oua oue ouf oui oul ouo ous out owa owb owe owf owi owl owo ows owt owu oww saa sab sae saf sai sal sao sas sat sau saw sba sbb sbe sbf sbi sbl sbo sbs sbt sbu sbw se- sea seb see sef sei sel seo ses set seu sew sfa sfb sfe sff sfi sfl sfo sfs sft sfu sfw sia sib sie sif sii sil sio sis sit siu siw sla slb sle slf sli sll slo sls slt slu soa sob soe sof soi sol soo sos sot sou sow ss- ssa ssb sse ssf ssi ssl sso sss sst ssu ssw sta stb ste stf sti stl sto sts stt stu stw sua sub sue suf sui sul suo sus sut suu suw swa swb swe swf swi swl swo sws swt swu taa tab tae taf tai tal tao tas tat tau taw tba tbb tbe tbf tbi tbl tbo tbs tbt tbu te- tea teb tee tef tei tel teo tes tet teu tew tfa tfb tfe tff tfi tfl tfo tfs tft