a-a a-i aaa aad aai aan aap aar aaw ad- ada add adi adn adp adr adw ai- aia aid aii ain aip air aiw an- ana and ani ann anp anr ap- apa apd api apn app apr apw ar- ara ard ari arn arp arr arw aw- awa awd awi awn awp awr aww daa dad dai dan dap dar daw dda ddd ddi ddn ddp ddr ddw di- dia did dii din dip dir diw dna dnd dni dnn dnp dnr dnw dpa dpd dpi dpn dpp dpr dpw dra drd dri drn drp drr drw dwa dwi dwn dwp dwr dww i-d ia- iaa iad iai ian iap iar iaw ida idd idi idn idp idr idw iia iid iii iin iip iir iiw in- ina ind ini inn inp inr ipa ipd ipi ipn ipp ipr ir- ira ird iri irn irp irr iwa iwd iwi iwp iwr iww n-i naa nad nai nan nap nar naw nda ndd ndi ndn ndp ndr nia nid nii nin nip nir nna nni nnn nnp nnw npa npd npi npn npp npr npw nra nrd nri nrn nrp nrr nrw nwa nwd nwi nwn nwp nwr p-p paa pad pai pan pap par paw pda pdd pdi pdn pdp pdr pia pid pii pin pip pir piw pn- pna pnd pni pnn pnp pnr pnw ppa ppd ppi ppn ppp ppr ppw pra prd pri prn prp prr prw pwa pwd pwi pwn pwp pwr ra- raa rad rai ran rap rar raw rda rdd rdi rdn rdp rdr ria rid rii rin rip rir rna rnd rni rnn rnp rnr rnw rpa rpd rpi rpn rpp rpr rpw rra rrd rri rrn rrp rrr rwa rwd rwi rwr waa wad wai wan wap war waw wda wdi wdp wdr wia wid wii win wip wir wn- wna wnd wnn wnp wnw wpa wpd wpi wpn wpp wpr wr- wra wrd wri wrn wrp wrr wrw wwa wwd wwi wwn wwp www