a-a a-i aaa aad aai aam aas ad- ada add adi adm ads ai- aia aid aii aim ais ama amd ami amm ams as- asa asd asi asm ass daa dad dai dam das dda ddd ddi ddm dds di- dia did dii dim dis dma dmd dmi dmm dms dsa dsd dsi dsm dss i-d ia- iaa iad iai iam ias ida idd idi idm ids iia iid iii iim iis im- ima imd imi imm ims is- isa isd isi ism iss maa mad mai mam mas mda mdd mdi mdm mds mi- mia mid mii mim mis mma mmd mmi mmm mms msa msd msi msm mss saa sad sai sam sas sda sdd sdi sdm sds sia sid sii sim sis sma smd smi smm sms ss- ssa ssd ssi ssm sss