-al -up a-a a-b a-i a-t aaa aab aad aae aai aal aap aat aau ab- aba abb abd abe abi abl abp abt abu ad- ada adb add ade adi adl adp adt adu aea aeb aed aee aei ael aep aet aeu ai- aia aib aid aie aii ail aip ait aiu al- ala alb ald ale ali all alp alt alu ap- apa apb apd ape api apl app apt apu at- ata atb atd ate ati atl atp att atu au- aua aub aud aue aui aul aup aut b-p b-u baa bab bad bae bai bal bap bat bau bba bbb bbd bbe bbi bbl bbp bbt bbu bda bdb bdd bde bdi bdl bdp bdt bdu be- bea beb bed bee bei bel bep bet beu bi- bia bib bid bie bii bil bip bit biu bla blb bld ble bli bll blp blt blu bpa bpb bpd bpe bpi bpl bpp bpt bpu bta btb btd bte bti btl btp btt btu bua bub bud bue bui bul bup but buu daa dab dad dae dai dal dap dat dau dba dbb dbd dbe dbi dbl dbp dbt dbu dda ddb ddd dde ddi ddl ddp ddt ddu de- dea deb ded dee dei del dep det deu di- dia dib did die dii dil dip dit diu dl- dla dlb dld dle dli dll dlp dlt dlu dpa dpb dpd dpe dpi dpl dpp dpt dpu dta dtb dtd dte dti dtl dtp dtt dtu dua dub dud due dui dul dup dut eaa eab ead eae eai eal eap eat eau eba ebb ebd ebe ebi ebl ebp ebt ebu ed- eda edb edd ede edi edl edp edt edu eea eeb eed eee eel eep eet eia eib eid eie eii eil eip eit eiu ela elb eld ele eli ell elp elt elu ep- epa epb epd epe epi epl epp ept epu eta etb etd ete eti etl etp ett etu eu- eua eub eud eue eui eul eup eut i-d ia- iaa iab iad iae iai ial iap iat iau iba ibb ibd ibe ibi ibl ibp ibt ibu ida idb idd ide idi idl idp idt idu ie- iea ied iee iei iel iep iet iia iib iid iie iii iil iip iit iiu il- ila ilb ild ile ili ill ilp ilt ilu ipa ipb ipd ipe ipi ipl ipp ipt ipu ita itb itd ite iti itl itp itt itu iu- iua iub iud iue iui iup iut l-p la- laa lab lad lae lai lal lap lat lau lba lbb lbd lbe lbi lbl lbp lbt lbu lda ldb ldd lde ldi ldl ldp ldt ldu lea leb led lee lei lel lep let leu lia lib lid lie lii lil lip lit liu lla llb lld lle lli lll llp llt llu lpa lpb lpd lpe lpi lpl lpp lpt lpu lta ltb ltd lte lti ltl ltp ltt ltu lua lub lud lue lui lul lup lut luu p-p paa pab pad pae pai pal pap pat pau pba pbb pbd pbe pbi pbl pbp pbt pbu pda pdb pdd pde pdi pdl pdp pdt pdu pea peb ped pee pei pel pep pet peu pia pib pid pie pii pil pip pit piu pla plb pld ple pli pll plp plt plu ppa ppb ppd ppe ppi ppl ppp ppt ppu pt- pta ptb ptd pte pti ptl ptp ptt ptu pua pub pud pue pui pul pup put puu taa tab tad tae tai tal tap tat tau tba tbb tbd tbe tbi tbl tbp tbt tbu tda tdb tdd tde tdi tdl tdp tdt tdu te- tea teb ted tee tei tel tep tet teu tia tib tid tie tii til tip tit tiu tla tld tle tli tll tlp tlt tlu tpa tpb tpd tpe tpi tpl tpp tpt tpu tta ttb ttd tte tti ttl ttp ttt ttu tua tub tud tue tui tul tup tut tuu ua- uaa uab uad uae uai ual uap uat uau uba ubb ube ubi ubl ubp ubt ubu uda udb udd ude udi udl udp udt udu uea ueb ued uee uei uel uep uet uia uib uid uie uii uil uip uit uiu ula ulb uld ule uli ull ulp ult ulu up- upa upb upd upe upi upp upt upu uta utb utd ute uti utl utp utt utu uua uue uut uuu