-er -ic -ji a-a a-b a-c a-i aaa aab aac aad aae aah aai aaj aar aau ab- aba abb abc abd abe abh abi abj abr abu ac- aca acb acc acd ace ach aci acj acr acu ad- ada adb adc add ade adh adi adj adr adu aea aeb aec aed aee aeh aei aej aer aeu aha ahb ahc ahd ahe ahh ahi ahj ahr ahu ai- aia aib aic aid aie aih aii air aiu aja ajb ajc ajd aje ajh aji ajj ajr aju ar- ara arb arc ard are arh ari arj arr aru au- aua aub auc aud aue auh aui auj aur b-u baa bab bac bad bae bah bai baj bar bau bba bbb bbc bbd bbe bbh bbi bbr bbu bca bcb bcc bcd bce bch bci bcj bcr bcu bda bdb bdc bdd bde bdh bdi bdj bdr bdu be- bea beb bec bed bee beh bei ber beu bha bhb bhc bhd bhe bhh bhi bhj bhr bhu bi- bia bib bic bid bie bih bii bij bir biu bja bjc bjd bji bjj bjr bju bra brb brd bre brh bri brj brr bru bua bub buc bud bue buh bui buj bur buu c-- c-j caa cab cac cad cae cah cai caj car cau cba cbb cbc cbd cbe cbh cbi cbj cbr cbu cca ccb ccc ccd cce cch cci ccj ccr ccu cda cdb cdc cdd cde cdh cdi cdj cdr cdu ce- cea ceb cec ced cee ceh cei cej cer ceu ch- cha chb chc chd che chh chi chr chu ci- cia cib cic cid cie cih cii cij cir ciu cja cjb cjc cjd cjr cra crb crc crd cre crh cri crj crr cru cua cub cuc cud cue cuh cui cur cuu daa dab dac dad dae dah dai daj dar dau dba dbb dbc dbd dbe dbh dbi dbr dbu dca dcb dcc dcd dce dci dcr dcu dda ddb ddc ddd dde ddh ddi ddr ddu de- dea deb dec ded dee deh dei dej der deu dh- dha dhb dhc dhd dhe dhh dhi dhr dhu di- dia dib dic did die dih dii dir diu dj- dja djb djc djd dje dji dra drb drc drd dre dri drj drr dru dua dub duc dud due duh dui dur eaa eab eac ead eae eah eai eaj ear eau eba ebb ebc ebd ebe ebh ebi ebj ebr ebu ec- eca ecb ecc ecd ece ech eci ecj ecr ecu ed- eda edb edc edd ede edh edi edj edr edu eea eeb eec eed eee eer eha ehb ehc ehd ehe ehh ehi ehr ehu eia eib eic eid eie eii eij eir eiu eja ejc ejd eji eju era erb erc erd ere erh eri err eru eu- eua eub euc eud eue eui euj eur h-i haa hab hac had hae hah hai haj har hau hba hbb hbc hbd hbe hbh hbi hbj hbr hbu hca hcb hcc hcd hce hch hci hcj hcr hda hdb hdc hdd hde hdh hdi hdr hdu he- hea heb hec hed hee heh hei hej her heu hha hhb hhc hhd hhe hhh hhi hhj hhr hhu hia hib hic hid hie hih hii hij hir hiu hja hji hjr hr- hra hrb hrc hrd hre hrh hri hrj hrr hru hua hub huc hud hue huh hui huj hur huu i-d ia- iaa iab iac iad iae iah iai iar iau iba ibb ibc ibd ibe ibh ibi ibj ibr ibu ica icb icc icd ice ich ici icj icr icu ida idb idc idd ide idh idi idr idu ie- iea iec ied iee iei iej ier iha ihb ihc ihd ihe ihh ihi ihr ihu iia iib iic iid iie iih iii iij iir iiu ija ijb ijc ije iji iju ir- ira irb irc ird ire iri irj irr iru iu- iua iub iuc iud iue iui iur j-d j-i jaa jab jac jad jae jah jai jaj jar jau jba jbc jbi jbj jbr jbu jca jcb jcc jcd jce jch jci jcr jcu jda jdb jdc jde jdh jdi jdr jea jeb jec jed jee jeh jei jej jer jeu jha jhc jhd jhe jhi jhj jhr jhu jia jib jic jie jih jii jij jir jiu jja jjb jjc jjj jjr jju jra jrb jrc jri jrr jub jud jue juh jui jur ra- raa rab rac rad rae rah rai raj rar rau rba rbb rbc rbd rbe rbh rbi rbr rbu rca rcb rcc rcd rce rch rci rcj rcr rcu rda rdb rdc rdd rde rdh rdi rdj rdr rdu re- rea reb rec red ree reh rei rer reu rh- rha rhb rhc rhd rhe rhh rhi rhr rhu ria rib ric rid rie rih rii rir rja rjc rjr rra rrb rrc rrd rrh rri rrr rru rua rub ruc rud rue ruh rui rur ruu ua- uaa uab uac uad uae uah uai uaj uar uau uba ubb ubc ube ubh ubi ubr ubu uca ucb ucc ucd uce uch uci ucj ucr ucu uda udb udc udd ude udi udj udr udu uea ueb uec ued uee ueh uei uer uha uhb uhc uhd uhe uhh uhi uhj uhr uhu uia uib uic uid uie uii uir uiu ujc uji ur- ura urb urc urd ure uri urr uru uua uuc uue uur uuu