ddd ddi ddm dds ddw di- did dii dim dis diw dmd dmi dmm dms dmw dsd dsi dsm dss dsw dwi dwm dws dww i-d idd idi idm ids idw iid iii iim iis iiw im- imd imi imm ims imw is- isd isi ism iss isw iwd iwi iwm iws iww m-w mdd mdi mdm mds mdw mi- mid mii mim mis mmd mmi mmm mms mmw msd msi msm mss msw mwd mwi mwm mws mww sdd sdi sdm sds sdw sid sii sim sis siw smd smi smm sms smw ss- ssd ssi ssm sss ssw swd swi swm sws wdi wdm wds wid wii wim wis wm- wmd wmi wmm wms wsd wsi wsm wss wsw wwd wwi wwm www