-up a-a a-i aaa aad aai aao aap aar aas aau aax ad- ada add adi ado adp adr ads adu adx ai- aia aid aii aio aip air ais aiu aix aoa aod aoi aoo aop aor aos aou aox ap- apa apd api apo app apr aps apu apx ar- ara ard ari aro arp arr ars aru arx as- asa asd asi aso asp asr ass asu asx au- aua aud aui auo aup aur aus aux ax- axa axi axo axp axr axs axx daa dad dai dao dap dar das dau dax dda ddd ddi ddo ddp ddr dds ddu ddx di- dia did dii dio dip dir dis diu dix doa dod doi doo dop dor dos dou dox dpa dpd dpi dpo dpp dpr dps dpu dra drd dri dro drp drr drs dru drx dsa dsd dsi dso dsp dsr dss dsu dsx dua dud dui duo dup dur dus dux dxd dxi dxo dxp dxr dxs dxx i-d ia- iaa iad iai iao iap iar ias iau ida idd idi ido idp idr ids idu idx iia iid iii iio iip iir iis iiu iix io- ioa iod ioi ioo iop ior ios iou ipa ipd ipi ipo ipp ipr ips ipu ipx ir- ira ird iri iro irp irr irs iru irx is- isa isd isi iso isp isr iss isu iu- iua iud iui iup iur ius ixi o-i oaa oad oai oao oap oar oas oau oax oda odd odi odo odp odr ods odu oia oid oii oio oip oir ois oiu oo- ooa ood ooi ooo oop oor oos oox op- opa opd opi opo opp opr ops opx or- ora ord ori oro orp orr ors oru orx os- osa osd osi oso osp osr oss osu osx ou- oua oud oui ouo oup our ous ox- oxa oxi oxo oxx p-p paa pad pai pao pap par pas pau pax pda pdd pdi pdo pdp pdr pds pdu pdx pia pid pii pio pip pir pis piu pix poa pod poi poo pop por pos pou pox ppa ppd ppi ppo ppp ppr pps ppu ppx pra prd pri pro prp prr prs pru prx ps- psa psd psi pso psp psr pss psu psx pua pud pui pup pur pus puu pxr pxs ra- raa rad rai rao rap rar ras rau rax rda rdd rdi rdo rdp rdr rds rdu rdx ria rid rii rio rip rir ris rix roa rod roi roo rop ror ros rou rox rpa rpd rpi rpo rpp rpr rps rpu rpx rra rrd rri rrp rrr rrs rru rsa rsd rsi rso rsp rsr rss rsu rsx rua rud rui ruo rup rur rus ruu rux rxp rxr rxs saa sad sai sao sap sar sas sau sax sda sdd sdi sdo sdp sdr sds sdu sia sid sii sio sip sir sis siu six soa sod soi soo sop sor sos sou sox spa spd spi spo spp spr sps spu spx sr- sra srd sri sro srp srr srs srx ss- ssa ssd ssi sso ssp ssr sss ssu ssx sua sud sui suo sup sur sus suu sux sxi sxs sxu ua- uaa uad uai uao uap uar uas uau uda udd udi udo udp udr uds udu udx uia uid uii uio uip uir uis uiu uoa uod uoo uop uor uos uox up- upa upd upi upo upp upr ups upu upx ur- ura urd uri uro urp urr urs uru urx usa usd usi uso usp usr uss usu usx uua uur uus uuu uxo uxr uxu xaa xad xap xar xas xau xda xdi xdr xds xia xii xio xis xiu xix xoa xod xoi xoo xop xor xos xox xpa xpd xpo xpp xps xrd xrx xsa xsi xsp xss xui xup xus xxi xxo xxp xxx