a-a a-t aaa aan aao aap aar aat aaw an- ana ann ano anp anr ant aoa aon aoo aop aor aot aow ap- apa apn apo app apr apt apw ar- ara arn aro arp arr art arw at- ata atn ato atp atr att atw aw- awa awn awo awp awr awt aww naa nan nao nap nar nat naw nna nnn nno nnp nnt nnw no- noa non noo nop nor not now npa npn npo npp npr npt npw nra nrn nro nrp nrr nrt nrw nta ntn nto ntp ntr ntt nwa nwn nwo nwp nwr nwt oaa oan oao oap oar oat oaw on- ona onn ono onp onr ont oo- ooa oon ooo oop oor oot oow op- opa opn opo opp opr opt opw or- ora orn oro orp orr ort ot- ota otn oto otp otr ott otw owa own owo owp owt oww p-p paa pan pao pap par pat paw pn- pna pnn pno pnp pnr pnt pnw poa pon poo pop por pot pow ppa ppn ppo ppp ppr ppt ppw pra prn pro prp prr prt prw pt- pta ptn pto ptp ptr ptt ptw pwa pwn pwo pwp pwr pwt ra- raa ran rao rap rar rat raw rna rnn rno rnp rnr rnt rnw roa ron roo rop ror rot row rpa rpn rpo rpp rpr rpt rpw rra rrn rrp rrr rrt rta rtn rto rtp rtr rtt rtw rwa rwr taa tan tao tap tar tat taw tna tnn tno tnp tnr tnt tnw to- toa ton too top tor tot tow tpa tpn tpo tpp tpr tpt tpw tra trn tro trp trr trt trw tta ttn tto ttp ttr ttt ttw twa twn two twp twr twt tww waa wan wao wap war wat waw wn- wna wnn wno wnp wnt wnw woa won woo wop wor wot wow wpa wpn wpo wpp wpr wpt wr- wra wrn wro wrp wrr wrt wrw wta wtn wto wtp wtr wtt wtw wwa wwn wwo wwp wwt www