pindin pingdu pining pinni- pinnid pinuin piping pipipi pipiri pippig pippin pippip piprid piridi pirrip piupiu pppppp priidu pringi prundu prunin puging pundir pundri puning punpun pupung purdin puriri purpur purugu ridgid riding ridung rig-up riggin ringid ringin ringup riping rippig rudgur rudnin rudnun rudrur rugini run-in run-up rungin rungup runnin runrig rupini ruppin u-ring udipur ugging unding undurn ungird ungrip ungui- unguri unigun unning unrind unring unrung up-dip upping upupid urging urning urring urundi uruppu

dig-dig digging din-din dindiri dinging dinning dipping diurnir dugdugi dundurn dunging dunning durning durnir gidding gigging ginging ginning gipping girding girning giurgiu gri-gri griding griging griping gru-gru grundig gugging guiding guiping gunging gungnir gunning gunupur gurding gurging gurguri gurning igiugig in-grid indriid induing indupur inguin- inuring irdning ndiuini nginiig nidding nidging nidingr nigging ninguid nipping nudging nun-gig nunguni nunning pig-run pigging pinging pinguid pinguin pinigin pinipig pinning pip-pip pipirig pipping priding pruning pudding pugging pui-pui punding pungudi punning pupinid pupping purging purring ridding ridging rigging rin-rig rinding ring-in ringing ripping rugging ruining runding runging running ugrupur unguriu uni-dur unrigid urgrund urgup

dingding dingdung diningin dripping drudging drugging gridding grinding grinning gripping grudging gudipudi gudugudu guidguid i-ii-iii induring inurning iridinid iriguini nginduri ngunguru ningning pingping pipingin piripiri prigging purpuri- purpurin ridingup rigi-dig ringding ringgrin rugining rupununi

ddddddddd diggingup ding-ding drip-drip dripgrind dundundun guidiguir guni-guni inrunning ndunguidi piri-piri pugpuppun rippingup runrunrun ungirding unguiding unpinning unrigging unringing unripping unrugging

gunrunning ndundu-ini purpurinid ungrudging uppugundur

ngiri-ngiri pip-pip-pip

dipdiddigdin ingridriding ridingingrid

grrrrrrrrrrrrrr