-th a-a a-c a-t aaa aac aad aah aak aar aat aaw ac- aca acc acd ach ack acr act acw ad- ada adc add adh adk adr adt adw aha ahc ahd ahh ahk ahr aht ahw aka akc akd akh akk akr akw ar- ara arc ard arh ark arr art arw at- ata atc atd ath atr att atw aw- awa awc awd awh awk awr awt aww c-- caa cac cad cah cak car cat caw cca ccc ccd cch cck ccr cct ccw cda cdc cdd cdh cdk cdr cdt cdw ch- cha chc chd chh chk chr cht chw cka ckc ckd ckh ckt ckw cra crc crd crh crk crr crt crw cta ctc ctd cth ctk ctr ctt ctw cw- cwa cwc cwd cwh cwk cwr cwt daa dac dad dah dak dar dat daw dca dcc dcd dck dcr dct dcw dda ddc ddd ddh ddk ddr ddt ddw dh- dha dhc dhd dhh dhk dhr dht dhw dka dkc dkk dkr dkt dkw dra drc drd drk drr drt drw dta dtc dtd dth dtk dtr dtt dtw dwa dwc dwh dwr dwt dww haa hac had hah hak har hat haw hca hcc hcd hch hck hcr hct hcw hda hdc hdd hdh hdk hdr hdt hdw hha hhc hhd hhh hhk hhr hht hhw hka hkd hkh hkk hkr hkt hkw hr- hra hrc hrd hrh hrk hrr hrt hrw hta htc htd hth htk htr htt htw hw- hwa hwd hwk hwr hwt hww k-t ka- kaa kac kad kah kak kar kat kaw kca kcc kcd kch kck kcr kct kda kdc kdh kdk kdr kdt kha khh khk khr kkc kkh kkk kkr kkt kra krc krd krk krr krt krw kta ktc kth ktk ktr ktt ktw kw- kwa kwc kwd kwh kwk kwt kww ra- raa rac rad rah rak rar rat raw rca rcc rcd rch rcr rct rcw rda rdc rdd rdh rdr rdt rh- rha rhc rhd rhh rhr rht rkc rkk rkt rra rrc rrd rrh rrk rrr rrt rta rtc rtd rtk rtr rtt rtw rwa rwc rwd rwh rwr taa tac tad tah tak tar tat taw tca tcc tcd tch tck tcr tct tcw tda tdc tdd tdh tdk tdr tdt tdw th- tha thc thd thh thk thr tht thw tka tkc tkk tkr tkt tkw tra trc trd trh trk trr trt trw tta ttc ttd tth ttk ttr ttt ttw twa twc twd twh twr twt tww waa wac wad wah wak war wat waw wca wcc wcd wch wck wcr wct wcw wda wdc wdr wdt wh- wha whc whd whh whk whr wht whw wka wkc wkd wkr wkt wkw wr- wra wrc wrd wrh wrk wrr wrt wrw wta wtc wtd wth wtr wtt wtw wwa wwc wwd wwt www