b-p bbb bbi bbm bbo bbp bbr bbt bby bi- bib bii bim bio bip bir bit biy bmb bmi bmm bmo bmp bmr bmt bob boi bom boo bop bor bot boy bpb bpi bpm bpo bpp bpr bpt bpy brb bri brm bro brp brr brt bry btb bti btm bto btp btr btt bty by- byi bym byo byp byr byt ibb ibi ibm ibo ibp ibr ibt iby iib iii iim iio iip iir iit im- imb imi imm imo imp imt imy io- iob ioi iom ioo iop ior iot ipb ipi ipm ipo ipp ipr ipt ipy ir- irb iri irm iro irp irr irt iry itb iti itm ito itp itt ity iym iyo iyr iyt iyy m-o m-r mbb mbi mbm mbo mbp mbr mbt mi- mib mii mim mio mip mir mit miy mmb mmi mmm mmo mmp mmr mmt mob moi mom moo mop mor mot moy mpb mpi mpm mpo mpp mpr mpt mrb mri mrm mro mrp mrr mrt mry mtb mti mtm mto mtp mtr mtt my- myb mym myo myr myt o-i ob- obb obi obm obo obp obr obt oby oib oii oim oio oip oir oit om- omb omi omm omo omp omr omt omy oo- oob ooi oom ooo oop oor oot op- opb opi opm opo opp opr opt opy or- orb ori orm oro orp orr ort ory ot- otb oti otm oto otp otr ott oyi oyo p-p pbb pbi pbm pbo pbp pbr pbt pby pib pii pim pio pip pir pit pmb pmi pmm pmo pmp pmr pmt pob poi pom poo pop por pot poy ppb ppi ppm ppo ppp ppr ppt prb pri prm pro prp prr prt pry pt- ptb pti ptm pto ptp ptr ptt pty py- pyb pym pyo pyr pyt rbb rbi rbm rbo rbp rbr rbt rib rii rim rio rip rir rit riy rmb rmi rmm rmo rmp rmr rmt rob roi rom roo rop ror rot roy rpb rpi rpm rpo rpp rpr rpt rrb rri rrm rrp rrr rrt rtb rti rtm rto rtp rtr rtt rty ry- rym ryo ryr ryy tbb tbi tbm tbo tbp tbr tbt tib tii tim tio tip tir tit tiy tmb tmi tmm tmo tmp tmr tmt tmy to- tob toi tom too top tor tot toy tpb tpi tpm tpo tpp tpr tpt trb tri trm tro trp trr trt try ttb tti ttm tto ttp ttr ttt tty tym tyo typ tyr tyt ybi ybm ybp ybr yby yii yim yio yip yir yit ymi ymm ymo ymt yob yoi yom yoo yop yor yot yoy ypo yro yrp yrt ytm yto ytp ytr ytt yyb yyt yyy

bbbb bboy bbpr bbyo bibb bibi bibo bimo bio- bioi biot bipm bipp birb biri biro birr birt biry bito bitt bmir bmmi bmop bmpt bobb bobi bobo boby boi- boii boim boit bomb bomi bomp bomt bomy boob boom boop boor boot bopp bor- bori borm boro borr bort bory botb boti boto bott boty boyi boyo bpot bpti brim brio brit brob brom broo bror brot brrm brrr bry- bryo btbp btob btor btrt btry bttb byit byob byoi byop byrt i-by ibbm ibim ibmp ibot ibri ibro ibtb ibyi iiii iiio iiit iioi iioo iiop iipm iitm iitr iitt imbi imir imit immi immo immt immy impi impr impt impy imri imro imrr imto iobi ioby ioii ioio ioit iomo iooi iooo iori ioto ipmi ipmp ipop ippo ippr ippy ipri ipto irbm irbp irby iri- irio irip iriy irmo irob irop irri irti irtp itby itim itmo itoi itoo itor itri itry itto itty itym iypt mbim mbio miii miio miit mim- mimi mimo mimp mimy mio- mipi mipr mipt miri miro mirr mirt miry mit- mitb miti mitm mito mitt mity mmii mmmm mmor mmpi mmpr mmrp mmyy mobb mobi mobo moby moii moio moir moit momi momo momy moob moop moor moot mopp mopy morb mori moro mort mory motb moti motm moto mott moty moyo mpio mpir mpit mppp mpri mpro mprp mptp mrbb mrbm mrtm mrtt mtbo mtom mtor mtrr mttr mybb mybi myi- myir myit mymp mymy myo- myob myot mypo myro myrr myrt myry myto obbo obby obit oboi obor obot oboy obri obro oiii oimb oirt oiry oiti ombo omim omio omit omo- omoi omoo omor ompt omri omro omyt oobi ooby oooo oort oory ootb ootp ooty opii opio opit opo- opor oppi oppo oppy opry opti opto orbb orbi orbo orby ori- orio orit ormo ormy oro- orom oror orot oroy orpi orri orro orry orto otit oto- otoo otor otoy otpp otro otry otti otto otyr oyri pbmr pibb pibi piip pimi pimp pimt piob piot pipi pipo pipp pipy piri piro pirr piry piti pito pitr pitt pity piyo pmbr pmip pmmp pmoi pmpm pmpo pmrt pobo poio pomi pomo pomp pomy poop poor poot pop- popi popo popp popt popy porb pori poro porr port pory poti poto pott poty poyo poyr ppib pppo pppp pprm pptt pri- prii prim pro- prob prom proo prop prot prri prrm prti prtm prtp prtr prym ptmp ptop pym- pymt pyo- pyot pypy pyr- pyri pyro pyry pytt rbbb rbbr rib- ribo riby rimi rimm rimo rimy riom riot ripi ripp ripr ript riri riti rito ritt riyo rmrp rob- robb robi robo robt roby roio roir roit romb romi romm romo romp romy roob rooi room roop roor root ropo ropy rori roro rort rory roti roto rotr rott roty royt rpii rpob rrmp rrrr rtmi rtmp rttp rybp ryim ryip ryob ryot rytt ryyt t-mo tbit tbrb tbtp tibi tiit timi timm timo timp tiop tip- tipi tipo tipp tipt tirb tiri tiro tirr tiry titi tito titp titt tiyi tiyo tmbr tmro tmtt to-y tobi tobo tobt toby toit tomb tomi tomm tomo tomp tomt tomy toom toor toot top- topi topo topp topt tori