-al -ol -th -up a-a a-b a-t aaa aab aah aal aao aap aat aau ab- aba abb abh abl abo abp abt abu aha ahb ahh ahl aho ahp aht ahu al- ala alb alh all alo alp alt alu aoa aob aoh aol aoo aop aot aou ap- apa apb aph apl apo app apt apu at- ata atb ath atl ato atp att atu au- aua aub auh aul auo aup aut b-p b-u baa bab bah bal bao bap bat bau bba bbb bbh bbl bbo bbp bbt bbu bha bhb bhh bhl bho bhp bht bhu bla blb blh bll blo blp blt blu boa bob boh bol boo bop bot bou bpa bpb bph bpl bpo bpp bpt bpu bta btb bth btl bto btp btt btu bua bub buh bul buo bup but buu haa hab hah hal hao hap hat hau hba hbb hbh hbl hbo hbp hbt hbu hha hhb hhh hhl hho hhp hht hhu hla hlb hlh hll hlo hlp hlt hlu hoa hob hoh hol hoo hop hot hou hpa hpb hph hpl hpo hpp hpt hpu hta htb hth htl hto htp htt hua hub huh hul huo hup hut huu l-p la- laa lab lah lal lao lap lat lau lba lbb lbh lbl lbo lbp lbt lbu lha lhb lhh lho lhp lht lhu lla llb lll llo llp llt llu loa lob loh lol loo lop lot lou lpa lpb lph lpl lpo lpp lpt lpu lta ltb lth ltl lto ltp ltt ltu lua lub luh lul luo lup lut luu oaa oab oah oal oao oap oat oau ob- oba obb obh obl obo obp obt obu oha ohh ohl oho ohp oht ohu ola olb oll olo olp olt olu oo- ooa oob ooh ool ooo oop oot op- opa opb oph opl opo opp opt ot- ota otb oth otl oto otp ott otu ou- oua ouh oul ouo oup out p-p paa pab pah pal pao pap pat pau pba pbb pbl pbo pbp pbt pbu pha phb phl pho php pht phu pla plb plh pll plo plp plt plu poa pob poh pol poo pop pot pou ppa ppb pph ppl ppo ppp ppt ppu pt- pta ptb pth ptl pto ptp ptt ptu pua pub puh pul pup put puu taa tab tah tal tao tap tat tau tba tbb tbh tbl tbo tbp tbt tbu th- tha thb thh thl tho thp tht thu tla tlh tll tlo tlp tlt tlu to- toa tob toh tol too top tot tou tpa tpb tph tpl tpo tpp tpt tpu tta ttb tth ttl tto ttp ttt ttu tua tub tuh tul tuo tup tut tuu ua- uaa uab uah ual uao uap uat uau uba ubb ubh ubl ubo ubp ubt ubu uha uhb uhh uhl uho uhp uht uhu ula ulb ull ulo ulp ult ulu uoa uob uol uoo uop uot up- upa upb uph upo upp upt upu uta utb uth utl uto utp utt utu uua uut uuu