-al -ol a-a aaa aad aah aal aao aap aar ad- ada add adh adl ado adp adr aha ahd ahh ahl aho ahp ahr al- ala ald alh all alo alp alr aoa aod aoh aol aoo aop aor ap- apa apd aph apl apo app apr ar- ara ard arh arl aro arp arr daa dad dah dal dao dap dar dda ddd ddh ddl ddo ddp ddr dh- dha dhd dhh dhl dho dhp dhr dl- dla dld dlh dll dlo dlp dlr doa dod doh dol doo dop dor dpa dpd dph dpl dpo dpp dpr dra drd drl dro drp drr haa had hah hal hao hap har hda hdd hdh hdl hdo hdp hdr hha hhd hhh hhl hho hhp hhr hla hld hlh hll hlo hlp hlr hoa hod hoh hol hoo hop hor hpa hpd hph hpl hpo hpp hpr hr- hra hrd hrh hrl hro hrp hrr l-p la- laa lad lah lal lao lap lar lda ldd ldh ldl ldo ldp ldr lha lhd lhh lho lhp lhr lla lld lll llo llp llr loa lod loh lol loo lop lor lpa lpd lph lpl lpo lpp lpr lra lrd lrh lro lrp lrr oaa oad oah oal oao oap oar oda odd odh odl odo odp odr oha ohd ohh ohl oho ohp ohr ola old oll olo olp oo- ooa ood ooh ool ooo oop oor op- opa opd oph opl opo opp opr or- ora ord orh orl oro orp orr p-p paa pad pah pal pao pap par pda pdd pdh pdl pdo pdp pdr pha phd phl pho php phr pla pld plh pll plo plp plr poa pod poh pol poo pop por ppa ppd pph ppl ppo ppp ppr pra prd prh prl pro prp prr ra- raa rad rah ral rao rap rar rda rdd rdh rdl rdo rdp rdr rh- rha rhd rhh rhl rho rhp rhr rla rld rlh rll rlo rlp rlr roa rod roh rol roo rop ror rpa rpd rph rpl rpo rpp rpr rra rrd rrh rrl rrp rrr