-ana aaaa aaad aaan aaap aaar aaas aada aads aana aand aanp aapa aaps aara aard aarp aars aasa aasd aass adaa adad adan adap adar adas adda addd addn addr adds adna adnp adns adp- adps adra adrs adsa adsr adss ana- anaa anad anan anap anar anas and- anda andr ands anna anns anp- anpa anpp anpr ansa ansd ansp apan apap apar apas apda apdd apds apna appa appd appr apps apra aprn aprs apsa apss arad aran arap arar aras arda ards arna arnd arns arpa arps arr- arra arrr arrs ars- arsa arsd asaa asad asan asap asar asas asda asds aspa aspd aspr asps asra asrs assa assd assn assp assr asss d-na daad daan daap daar daas dada dads dana dand dann danr dans dapa dapp daps dara dard darn darp darr dars dasa dasd dass dddd ddps ddss dnaa dnad dnan dnap dnas dnsa dpaa dppa dpsd draa drad drap drar dras drda drna drra drrs drsa drsp dsap dsda dsdp dsdr dsps dsrp dsrr dssa dssn dssp naaa naad naan naar naas nada nadp nadr nads nan- nana nand nann nanp nans napa napp naps nara nard narn narp narr nars nas- nasa nasd nasp nasr nass ndaa ndas ndna ndnp ndpd ndpr ndps ndss nnnn nnpr nnsa nnss npap npas npda nppa nppd npra npsa npss nrap nras nrds nrna nrpn nrps nrrd nrsa nrsp nsaa nsar nsds nsna nsnr nsps nsra nsrd nssa nssp nssr nsss paan paap paar paas pada padd pads pan- pana pand pann pans papa papp papr paps par- para pard parn parp parr pars pasa pasd pasp pass pdas pdns pdpa pdpn pdpr pdrs pdsa pdsd pdss pnar pnas pnpp pnra ppad ppan ppap ppar ppds pppa pppd pppn pppp ppps ppss prad pran prar pras prna prnd prnp prpd prps prrd prrs prsa prsd prss psap psas psdp psdr psds psna psnr pspp pspr psps psrd psrp pssa raad raan raas rada radd radr rads rana rand rann rans rapa rapd rapp raps rara rars rasa rasd rasp rass rdap rdas rdna rnas rndp rnds rnsp rpdp rppn rpps rrad rras rrna rrrr rrsp rsaa rsdd rsds rsna rsnn rsnr rsps rssa saad saan saap saar saas sada sadd sadr sads sana sand sann sanr sans sapa sapp saps sara sard sarn sarp sarr sars sasa sasd sass sdap sdds sdna sdpr sdps sdrs sdss snad snap snar snas snda snns snpp snra snrs snsd sp-a spad span spap spar spas spdp spdr spns sppd spps sprd sprs spsa spsd spsp spss sras srna srnn srps srsd srsp ssaa ssan ssap ssas ssdd ssdp ssns sspa ssps ssra ssrs sssa ssss