a-a a-i a-t aaa aad aai aao aar aat aau aax ad- ada add adi ado adr adt adu adx ai- aia aid aii aio air ait aiu aix aoa aod aoi aoo aor aot aou aox ar- ara ard ari aro arr art aru arx at- ata atd ati ato atr att atu atx au- aua aud aui auo aur aut aux ax- axa axi axo axr axt axx daa dad dai dao dar dat dau dax dda ddd ddi ddo ddr ddt ddu ddx di- dia did dii dio dir dit diu dix doa dod doi doo dor dot dou dox dra drd dri dro drr drt dru drx dta dtd dti dto dtr dtt dtu dtx dua dud dui duo dur dut dux dxd dxi dxo dxr dxt dxx i-d ia- iaa iad iai iao iar iat iau ida idd idi ido idr idt idu idx iia iid iii iio iir iit iiu iix io- ioa iod ioi ioo ior iot iou ir- ira ird iri iro irr irt iru irx ita itd iti ito itt itu itx iu- iua iud iui iur iut ixi o-i oaa oad oai oao oar oat oau oax oda odd odi odo odr odt odu oia oid oii oio oir oit oiu oo- ooa ood ooi ooo oor oot oox or- ora ord ori oro orr ort oru orx ot- ota otd oti oto otr ott otu ou- oua oud oui ouo our out ox- oxa oxi oxo oxt oxx ra- raa rad rai rao rar rat rau rax rda rdd rdi rdo rdr rdt rdu rdx ria rid rii rio rir rit rix roa rod roi roo ror rot rou rox rra rrd rri rrr rrt rru rta rtd rti rto rtr rtt rtu rtx rua rud rui ruo rur rut ruu rux rxr t-x taa tad tai tao tar tat tau tax tda tdd tdi tdo tdr tdt tdu tdx tia tid tii tio tir tit tiu tix to- toa tod toi too tor tot tou tox tra trd tri tro trr trt tru trx tta ttd tti tto ttr ttt ttu ttx tua tud tui tuo tur tut tuu tux txi txt txu ua- uaa uad uai uao uar uat uau uda udd udi udo udr udt udu udx uia uid uii uio uir uit uiu uoa uod uoo uor uot uox ur- ura urd uri uro urr urt uru urx uta utd uti uto utr utt utu utx uua uur uut uuu uxo uxr uxt uxu xaa xad xar xat xau xda xdi xdr xdt xia xii xio xit xiu xix xoa xod xoi xoo xor xot xox xrd xrt xrx xti xtr xtx xui xxi xxo xxx