a-a a-b a-i aaa aab aad aai aam aap aas aay ab- aba abb abd abi abm abp abs aby ad- ada adb add adi adm adp ads ady ai- aia aib aid aii aim aip ais aiy ama amb amd ami amm amp ams amy ap- apa apb apd api apm app aps apy as- asa asb asd asi asm asp ass asy ay- aya ayd ayi ayp ays b-p baa bab bad bai bam bap bas bay bba bbb bbd bbi bbm bbp bbs bby bda bdb bdd bdi bdm bdp bds bdy bi- bia bib bid bii bim bip bis biy bma bmb bmd bmi bmm bmp bms bpa bpb bpd bpi bpm bpp bps bpy bsa bsb bsd bsi bsm bsp bss bsy by- bya byd byi bym byp bys daa dab dad dai dam dap das day dba dbb dbd dbi dbm dbp dbs dby dda ddb ddd ddi ddm ddp dds ddy di- dia dib did dii dim dip dis diy dma dmb dmd dmi dmm dmp dms dpa dpb dpd dpi dpm dpp dps dsa dsb dsd dsi dsm dsp dss dsy dy- dya dyb dyd dym dyp dys dyy i-d ia- iaa iab iad iai iam iap ias iba ibb ibd ibi ibm ibp ibs iby ida idb idd idi idm idp ids idy iia iib iid iii iim iip iis im- ima imb imd imi imm imp ims imy ipa ipb ipd ipi ipm ipp ips ipy is- isa isb isd isi ism isp iss isy iya iym iys iyy maa mab mad mai mam map mas may mba mbb mbd mbi mbm mbp mbs mda mdb mdd mdi mdm mdp mds mdy mi- mia mib mid mii mim mip mis miy mma mmb mmd mmi mmm mmp mms mpa mpb mpd mpi mpm mpp mps msa msb msd msi msm msp mss msy my- mya myb myd mym mys p-p paa pab pad pai pam pap pas pay pba pbb pbd pbi pbm pbp pbs pby pda pdb pdd pdi pdm pdp pds pia pib pid pii pim pip pis pma pmb pmd pmi pmm pmp pms ppa ppb ppd ppi ppm ppp pps ps- psa psb psd psi psm psp pss psy py- pya pyb pyd pym pys saa sab sad sai sam sap sas say sba sbb sbd sbi sbm sbp sbs sby sda sdb sdd sdi sdm sdp sds sdy sia sib sid sii sim sip sis sma smb smd smi smm smp sms smy spa spb spd spi spm spp sps spy ss- ssa ssb ssd ssi ssm ssp sss sy- sya syb syd syi sym syp sys yaa yab yad yai yam yap yas yay ybi ybm ybp ybs yby yda yds ydy yid yii yim yip yis yma ymi ymm yms ypa ypd yps ysa ysb ysi ysm ysp yss ysy yyb yys yyy