-er a-a a-b a-i a-q aaa aab aad aae aai aaq aar aau aaw ab- aba abb abd abe abi abq abr abu abw ad- ada adb add ade adi adq adr adu adw aea aeb aed aee aei aeq aer aeu aew ai- aia aib aid aie aii aiq air aiu aiw aqa aqi aqr ar- ara arb ard are ari arq arr aru arw au- aua aub aud aue aui aur auw aw- awa awb awd awe awi awr awu aww b-u baa bab bad bae bai baq bar bau baw bba bbb bbd bbe bbi bbq bbr bbu bbw bda bdb bdd bde bdi bdq bdr bdu bdw be- bea beb bed bee bei beq ber beu bew bi- bia bib bid bie bii bir biu biw bqd bqe bqw bra brb brd bre bri brq brr bru brw bua bub bud bue bui bur buu buw bwa bwb bwd bwi bwr bwu daa dab dad dae dai daq dar dau daw dba dbb dbd dbe dbi dbq dbr dbu dda ddb ddd dde ddi ddq ddr ddu ddw de- dea deb ded dee dei deq der deu dew di- dia dib did die dii diq dir diu diw dqa dqe dra drb drd dre dri drq drr dru drw dua dub dud due dui dur dwa dwb dwe dwi dwr dwu dww eaa eab ead eae eai ear eau eaw eba ebb ebd ebe ebi ebq ebr ebu ebw ed- eda edb edd ede edi edr edu edw eea eeb eed eee eer eew eia eib eid eie eii eir eiu eqa eqe eqq equ era erb erd ere eri erq err eru erw eu- eua eub eud eue eui eur ewa ewb ewd ewe ewi ewr ewu eww i-d ia- iaa iab iad iae iai iaq iar iau iaw iba ibb ibd ibe ibi ibr ibu ibw ida idb idd ide idi idq idr idu idw ie- iea ied iee iei ier iia iib iid iie iii iir iiu iiw iqa iqd iqe iqu ir- ira irb ird ire iri irq irr iru iu- iua iub iud iue iui iur iwa iwb iwd iwe iwi iwr iwu iww qaa qad qar qau qba qbd qbe qbq qda qdb qdr qed qee qew qid qie qir qiu qqq qqu qra qrb qre qri qru qu- qua qud que qui qur qw- ra- raa rab rad rae rai raq rar rau raw rba rbb rbd rbe rbi rbr rbu rbw rda rdb rdd rde rdi rdr rdu re- rea reb red ree rei req rer reu rew ria rib rid rie rii riq rir rqw rra rrb rrd rri rrq rrr rru rua rub rud rue rui rur ruu rwa rwb rwd rwe rwi rwr rwu ua- uaa uab uad uae uai uaq uar uau uaw uba ubb ube ubi ubr ubu ubw uda udb udd ude udi udr udu uea ueb ued uee uei uer uew uia uib uid uie uii uiq uir uiu ur- ura urb urd ure uri urr uru urw uua uue uur uuu uwa uwb uwe uwr uww waa wab wad wae wai war wau waw wba wbb wbd wbe wbi wbr wbw wda wdb wdi wdr wdu wea web wed wee wei wer wew wia wib wid wie wii wir wiu wqa wqb wr- wra wrd wre wri wrr wru wrw wua wub wud wue wur wwa wwd wwe wwi wwu www