-er -th a-a a-c a-t aaa aac aae aah aap aar aat aaw ac- aca acc ace ach acp acr act acw aea aec aee aeh aep aer aet aew aha ahc ahe ahh ahp ahr aht ahw ap- apa apc ape aph app apr apt apw ar- ara arc are arh arp arr art arw at- ata atc ate ath atp atr att atw aw- awa awc awe awh awp awr awt aww c-- caa cac cae cah cap car cat caw cca ccc cce cch ccp ccr cct ccw ce- cea cec cee ceh cep cer cet cew ch- cha chc che chh chp chr cht chw cpa cpc cpe cph cpp cpr cpt cpw cra crc cre crh crp crr crt crw cta ctc cte cth ctp ctr ctt ctw cw- cwa cwc cwe cwh cwp cwr cwt eaa eac eae eah eap ear eat eaw ec- eca ecc ece ech ecr ect ecw eea eec eee eep eer eet eew eha ehc ehe ehh ehp ehr eht ep- epa epc epe eph epp epr ept epw era erc ere erh erp err ert erw eta etc ete eth etp etr ett etw ewa ewc ewe ewp ewr ewt eww haa hac hae hah hap har hat haw hca hcc hce hch hcp hcr hct hcw he- hea hec hee heh hep her het hew hha hhc hhe hhh hhp hhr hht hhw hpa hpc hpe hph hpp hpr hpt hpw hr- hra hrc hre hrh hrp hrr hrt hrw hta htc hte hth htp htr htt htw hw- hwa hwe hwp hwr hwt hww p-p paa pac pae pah pap par pat paw pca pcc pce pch pcp pcr pct pcw pea pec pee peh pep per pet pew pha phc phe php phr pht ppa ppc ppe pph ppp ppr ppt ppw pra prc pre prh prp prr prt prw pt- pta ptc pte pth ptp ptr ptt ptw pwa pwc pwe pwh pwp pwr pwt ra- raa rac rae rah rap rar rat raw rca rcc rce rch rcp rcr rct rcw re- rea rec ree reh rep rer ret rew rh- rha rhc rhe rhh rhp rhr rht rpa rpc rpe rph rpp rpr rpt rpw rra rrc rrh rrp rrr rrt rta rtc rte rtp rtr rtt rtw rwa rwc rwe rwh rwr taa tac tae tah tap tar tat taw tca tcc tce tch tcp tcr tct tcw te- tea tec tee teh tep ter tet tew th- tha thc the thh thp thr tht thw tpa tpc tpe tph tpp tpr tpt tpw tra trc tre trh trp trr trt trw tta ttc tte tth ttp ttr ttt ttw twa twc twe twh twp twr twt tww waa wac wae wah wap war wat waw wca wcc wce wch wcp wcr wct wcw wea wec wee weh wep wer wet wew wh- wha whc whh whp whr wht whw wpa wpc wpe wpp wpr wpt wr- wra wrc wre wrh wrp wrr wrt wrw wta wtc wth wtp wtr wtt wtw wwa wwc wwe wwp wwt www