oor oox op- opa opc ope opg oph opi opl opo opp opr opx opy or- ora orc ore org orh ori orl oro orp orr orx ory ox- oxa oxc oxi oxo oxx oxy oya oye oyi oyl oyo p-p paa pac pae pag pah pai pal pao pap par pax pay pca pcc pce pcg pch pci pcl pco pcp pcr pcx pea pec pee peg peh pei pel peo pep per pex pey pga pgc pge pgg pgh pgi pgl pgo pgp pgr pgy pha phc phe phg phi phl pho php phr phx phy pia pic pie pig pih pii pil pio pip pir pix pla plc ple plg plh pli pll plo plp plr plx ply poa poc poe pog poh poi pol poo pop por pox poy ppa ppc ppe ppg pph ppi ppl ppo ppp ppr ppx pra prc pre prg prh pri prl pro prp prr prx pry pxc pxe pxg pxl pxr py- pya pyc pye pyg pyl pyo pyr pyx ra- raa rac rae rag rah rai ral rao rap rar rax ray rca rcc rce rcg rch rci rcl rco rcp rcr rcx re- rea rec ree reg reh rei rel reo rep rer rex rey rga rgc rge rgg rgh rgi rgo rgp rgr rgx rh- rha rhc rhe rhg rhh rhi rhl rho rhp rhr ria ric rie rig rih rii ril rio rip rir rix riy rla rlc rle rlg rlh rli rll rlo rlp rlr rly roa roc roe rog roh roi rol roo rop ror rox roy rpa rpc rpe rpg rph rpi rpl rpo rpp rpr rpx rra rrc rrg rrh rri rrl rrp rrr rxp rxr ry- rya ryc rye ryg ryo ryr ryy xaa xac xag xal xap xar xch xci xcl xcp xcr xcx xee xeg xel xep xer xex xge xgi xgl xgp xhp xia xic xie xii xio xix xla xlg xli xlr xoa xoc xog xoi xoo xop xor xox xpa xpc xpe xpg xpl xpo xpp xrc xrx xry xxi xxl xxo xxp xxx xxy xyl xyp xyr xyy yaa yac yae yag yah yai yal yao yap yar yax yay yca ycc yce ych yci ycl yco ycp ycy yea yec yee yeg yeh yei yel yeo yep yer yex yey yga ygc ygl ygo yha yhc yhe yhi yie yig yih yii yio yip yir ylc yle ylg yli yll ylr yly yoc yoe yog yoi yol yoo yop yor yox yoy ypa ypg ypl ypo yra yrc yre yrg yro yrp yxa yxe yxy yyc yye yyg yyy