-up ddd ddi ddm ddn ddp dds ddu di- did dii dim din dip dis diu dmd dmi dmm dmn dmp dms dmu dnd dni dnm dnn dnp dns dpd dpi dpm dpn dpp dps dpu dsd dsi dsm dsn dsp dss dsu dud dui dum dun dup dus i-d idd idi idm idn idp ids idu iid iii iim iin iip iis iiu im- imd imi imm imn imp ims imu in- ind ini inm inn inp ins inu ipd ipi ipm ipn ipp ips ipu is- isd isi ism isn isp iss isu iu- iud iui ium iup ius mdd mdi mdm mdn mdp mds mdu mi- mid mii mim min mip mis miu mmd mmi mmm mmn mmp mms mmu mni mnm mnn mnp mns mnu mpd mpi mpm mpn mpp mps mpu msd msi msm msn msp mss msu mud mui mum mun mup mus muu n-i ndd ndi ndm ndn ndp nds ndu nid nii nim nin nip nis niu nmd nmi nmm nmn nmp nms nmu nni nnm nnn nnp nns nnu npd npi npm npn npp nps npu nsd nsi nsm nsn nsp nss nsu nud nui num nun nup nus nuu p-p pdd pdi pdm pdn pdp pds pdu pid pii pim pin pip pis piu pmd pmi pmm pmn pmp pms pmu pn- pnd pni pnm pnn pnp pns pnu ppd ppi ppm ppn ppp pps ppu ps- psd psi psm psn psp pss psu pud pui pum pun pup pus puu sdd sdi sdm sdn sdp sds sdu sid sii sim sin sip sis siu smd smi smm smn smp sms smu snd sni snm snn snp sns snu spd spi spm spn spp sps spu ss- ssd ssi ssm ssn ssp sss ssu sud sui sum sun sup sus suu udd udi udm udn udp uds udu uid uii uim uin uip uis uiu um- umd umi umm umn ump ums umu un- und uni unm unn unp uns unu up- upd upi upm upn upp ups upu usd usi usm usn usp uss usu uum uun uus uuu