-th a-a a-b a-i a-t aaa aab aae aag aah aai aak aan aao aat ab- aba abb abe abg abh abi abk abn abo abt aea aeb aee aeg aeh aei aek aen aeo aet ag- aga agb age agg agh agi agk agn ago agt aha ahb ahe ahg ahh ahi ahk ahn aho aht ai- aia aib aie aig aih aii aik ain aio ait aka akb ake akg akh aki akk akn ako an- ana anb ane ang anh ani ank ann ano ant aoa aob aoe aog aoh aoi aok aon aoo aot at- ata atb ate atg ath ati atn ato att baa bab bae bag bah bai bak ban bao bat bba bbb bbe bbg bbh bbi bbk bbn bbo bbt be- bea beb bee beg beh bei bek ben beo bet bga bgb bge bgg bgh bgi bgk bgn bgo bgt bha bhb bhe bhg bhh bhi bhk bho bht bi- bia bib bie big bih bii bik bin bio bit bka bkb bke bkg bkk bkn bko bkt bna bnb bne bng bni bnk bnn bno bnt boa bob boe bog boh boi bok bon boo bot bta btb bte btg bth bti btk btn bto btt eaa eab eae eag eah eai eak ean eao eat eba ebb ebe ebg ebh ebi ebk ebn ebo ebt eea eeb eee eeg eek een eeo eet ega egb ege egg egh egi egn ego egt eha ehb ehe ehg ehh ehi ehn eho eht eia eib eie eig eii eik ein eio eit eka ekb eke ekg ekh eki eko ekt en- ena enb ene eng enh eni enk enn eno ent eo- eoa eob eoe eog eoh eoi eok eon eoo eot eta etb ete etg eth eti etk etn eto ett gaa gab gae gag gah gai gak gan gao gat gba gbe gbg gbh gbi gbk gbn gbo gbt ge- gea geb gee geg geh gei gek gen geo get gga ggb ggg ggh ggi ggn ggo ggt gha ghb ghe ghg ghh ghi ghn gho ght gia gib gie gig gih gii gik gin gio git gka gkb gkh gkn gko gkt gna gnb gne gni gnn gno gnt goa gob goe gog goh goi gok gon goo got gta gtb gte gtg gth gti gtk gtn gto gtt h-i haa hab hae hag hah hai hak han hao hat hba hbb hbe hbg hbh hbi hbk hbn hbo hbt he- hea heb hee heg heh hei hek hen heo het hga hgb hge hgg hgh hgi hgk hgn hgo hgt hha hhb hhe hhg hhh hhi hhk hhn hho hht hia hib hie hig hih hii hik hin hio hit hka hkb hkg hkh hki hkk hkn hko hkt hna hnb hne hng hnh hnk hnn hno hnt hoa hob hoe hog hoh hoi hok hon hoo hot hta htb hte htg hth hti htk htn hto htt ia- iaa iab iae iag iah iai ian iao iat iba ibb ibe ibg ibh ibi ibk ibn ibo ibt ie- iea iee ieg iei iek ien iet iga igb ige igg igh igi igk ign igo igt iha ihb ihe ihg ihh ihi ihk ihn iho iht iia iib iie iih iii iin iio iit ika ikb ike iki ikk iko ikt in- ina inb ine ing inh ini ink inn ino int io- ioa iob ioe iog ioh ioi ion ioo iot ita itb ite itg ith iti itk itn ito itt k-t ka- kaa kab kae kag kah kai kak kan kao kat kba kbb kbe kbh kbi kbk kbn kbo ke- kea keb kee keg keh kei kek ken keo ket kga kgb kgh kgi kgo kha khe khh khi khk khn kho kia kib kie kig kih kii kik kin kio kit kkb kke kkh kki kkk kkn kkt kn- kna kne kng kni knk knn kno knt koa kob koe kog koh koi kok kon koo kot kta ktb kte ktg kth ktk ktn kto ktt n-i naa nab nae nag nah nai nak nan nao nat nba nbb nbe nbg nbi nbk nbn nbo nbt ne- nea neb nee neg neh nei nek nen neo net nga ngb nge ngg ngh ngi ngk ngn ngo ngt nha nhb nhe nhg nhh nhi nhk nhn nht nia nib nie nig nih nii nik nin nio nit nka nke nki nkk nkn nko nkt nna nnb nne nng nnh nni nnk nnn nno nnt no- noa nob noe nog noh noi nok non noo not nta ntb nte ntg nth nti ntk ntn nto ntt o-i oaa oab oae oag oah oai oak oan oao oat ob- oba obb obe obg obh obi obk obn obo obt oea oeb oee oeg oeh oei oen oeo oet oga oge ogg ogh ogi ogn ogo ogt oha ohe ohg ohh ohi ohn oho oht oia oib oie oii oik oin oio oit oka okb oke okg oki okk oko on- ona onb one ong onh oni onk onn ono ont oo- ooa oob oog ooh ooi ook oon ooo oot ot- ota otb ote otg oth oti otk otn oto ott taa tab tae tag tah tai tak tan tao tat tba tbb tbe tbg tbh tbi tbk tbn tbo tbt te- tea teb tee teg teh tei tek ten teo tet tga tgb tge tgg tgh tgi tgk tgn tgo tgt th- tha thb the thg thh thi thk thn tho tht tia tib tie tig tih tii tik tin tio tit tka tkb tke tkg tkk tko tkt tna tnb tne tng tnh tni tnk tnn tno tnt to- toa tob toe tog toh toi tok ton too tot tta ttb tte ttg tth tti ttk ttn tto ttt