ddd ddh ddi ddr dds ddu dh- dhd dhh dhi dhr dhs dhu di- did dih dii dir dis diu drd dri drr drs dru dsd dsh dsi dsr dss dsu dud duh dui dur dus h-i hdd hdh hdi hdr hds hdu hhd hhh hhi hhr hhs hhu hid hih hii hir his hiu hr- hrd hrh hri hrr hrs hru hsd hsh hsi hsr hss hsu hud huh hui hur hus huu i-d idd idh idi idr ids idu ihd ihh ihi ihr ihs ihu iid iih iii iir iis iiu ir- ird iri irr irs iru is- isd ish isi isr iss isu iu- iud iui iur ius rdd rdh rdi rdr rds rdu rh- rhd rhh rhi rhr rhs rhu rid rih rii rir ris rrd rrh rri rrr rrs rru rsd rsh rsi rsr rss rsu rud ruh rui rur rus ruu sdd sdh sdi sdr sds sdu sh- shd shh shi shr shs shu sid sih sii sir sis siu sr- srd srh sri srr srs ss- ssd ssh ssi ssr sss ssu sud suh sui sur sus suu udd udi udr uds udu uhd uhh uhi uhr uhs uhu uid uii uir uis uiu ur- urd uri urr urs uru usd ush usi usr uss usu uur uus uuu