-ly -ol -up b-p b-u bbb bbi bbl bbn bbo bbp bbq bbt bbu bby bi- bib bii bil bin bio bip bit biu biy blb bli bll bln blo blp blq blt blu bly bnb bni bnl bnn bno bnp bnt bnu bob boi bol bon boo bop boq bot bou boy bpb bpi bpl bpn bpo bpp bpt bpu bpy bqp bqt btb bti btl btn bto btp btq btt btu bty bub bui bul bun buo bup but buu buy by- byi byl byn byo byp byq byt byu ibb ibi ibl ibn ibo ibp ibt ibu iby iib iii iil iin iio iip iit iiu il- ilb ili ill iln ilo ilp ilq ilt ilu ily in- inb ini inl inn ino inp inq int inu iny io- iob ioi iol ion ioo iop iot iou ipb ipi ipl ipn ipo ipp ipt ipu ipy iqt iqu itb iti itl itn ito itp itq itt itu ity iu- iub iui iup iut iyo iyt iyy l-p lbb lbi lbl lbo lbp lbt lbu lib lii lil lin lio lip liq lit liu llb lli lll lln llo llp llq llt llu lly lnb lni lnl lnn lno lnp lnt lnu lob loi lol lon loo lop loq lot lou loy lpb lpi lpl lpn lpo lpp lpt lpu ltb lti ltl lto ltp ltt ltu lub lui lul lun luo lup lut luu luy lyl lyn lyo lyt n-i nbb nbi nbl nbn nbo nbp nbt nbu nib nii nil nin nio nip niq nit niu nlb nli nll nln nlo nlp nlq nlt nlu nly nnb nni nnl nnn nno nnp nnt nnu no- nob noi nol non noo nop not nou noy npb npi npl npn npo npp npt npu nqt ntb nti ntn nto ntp ntq ntt ntu nub nui nul nun nuo nup nuq nut nuu nuy nyl nyn nyo nyp nyt nyu nyy o-i ob- obb obi obl obn obo obp obt obu oby oib oii oil oin oio oip oit oiu olb oli oll oln olo olp olt olu oly on- onb oni onl onn ono onp ont onu ony oo- oob ooi ool oon ooo oop oot op- opb opi opl opn opo opp opq opt opy oqb oqo ot- otb oti otl otn oto otp ott otu ou- oui oul oun ouo oup out oyi oyl oyo p-p pbb pbi pbl pbn pbo pbp pbt pbu pby pib pii pil pin pio pip piq pit piu plb pli pll pln plo plp plt plu ply pn- pnb pni pnl pnn pno pnp pnt pnu pny pob poi pol pon poo pop pot pou poy ppb ppi ppl ppn ppo ppp ppq ppt ppu pqi pqq pt- ptb pti ptl ptn pto ptp ptq ptt ptu pty pub pui pul pun pup put puu puy py- pyb pyl pyn pyo pyt pyu qbq qil qin qio qip qit qiu qlp qnb qni qoi qoo qop qpl qpp qqq qqu qti qto qtq qty qu- qui qul quo qut quy tbb tbi tbl tbn tbo tbp tbt tbu tib tii til tin tio tip tit tiu tiy tli tll tln tlo tlp tlt tlu tnb tni tnl tnn tno tnp tnq tnt to- tob toi tol ton too top toq tot tou toy tpb tpi tpl tpn tpo tpp tpq tpt tpu tqo ttb tti ttl ttn tto ttp ttt ttu tty tub tui tul tun tuo tup tut tuu tuy tyl tyn tyo typ tyt ubb ubi ubl ubn ubo ubp ubt ubu uby uib uii uil uin uio uip uiq uit uiu ulb uli ull uln ulo ulp ult ulu uly un- unb uni unl unn uno unp unq unt unu uny uob uol uon uoo uop uot up- upb upi upn upo upp upt upu utb uti utl utn uto utp utt utu uty uun uut uuu uyi uyo uyu ybi ybl ybp yby yii yin yio yip yiq yit yli yll ylt yly ynn ynp ynu yny yob yoi yol yon yoo yop yot you yoy ypl ypo ypu yqb yqt ytl ytn yto ytp ytt ytu yui yul yun yuo yup yut yuu yuy yyb yyt yyu yyy