-up ddd ddi ddm ddn ddo ddp dds ddu di- did dii dim din dio dip dis diu dmd dmi dmm dmn dmo dmp dms dmu dnd dni dnm dnn dno dnp dns dod doi dom don doo dop dos dou dpd dpi dpm dpn dpo dpp dps dpu dsd dsi dsm dsn dso dsp dss dsu dud dui dum dun duo dup dus i-d idd idi idm idn ido idp ids idu iid iii iim iin iio iip iis iiu im- imd imi imm imn imo imp ims imu in- ind ini inm inn ino inp ins inu io- iod ioi iom ion ioo iop ios iou ipd ipi ipm ipn ipo ipp ips ipu is- isd isi ism isn iso isp iss isu iu- iud iui ium iup ius m-o mdd mdi mdm mdn mdo mdp mds mdu mi- mid mii mim min mio mip mis miu mmd mmi mmm mmn mmo mmp mms mmu mni mnm mnn mno mnp mns mnu mod moi mom mon moo mop mos mou mpd mpi mpm mpn mpo mpp mps mpu msd msi msm msn mso msp mss msu mud mui mum mun mup mus muu n-i ndd ndi ndm ndn ndo ndp nds ndu nid nii nim nin nio nip nis niu nmd nmi nmm nmn nmo nmp nms nmu nni nnm nnn nno nnp nns nnu no- nod noi nom non noo nop nos nou npd npi npm npn npo npp nps npu nsd nsi nsm nsn nso nsp nss nsu nud nui num nun nuo nup nus nuu o-i odd odi odm odn odo odp ods odu oid oii oim oin oio oip ois oiu om- omd omi omm omn omo omp oms omu on- ond oni onn ono onp ons onu oo- ood ooi oom oon ooo oop oos op- opd opi opm opn opo opp ops os- osd osi osm osn oso osp oss osu ou- oud oui oum oun ouo oup ous p-p pdd pdi pdm pdn pdo pdp pds pdu pid pii pim pin pio pip pis piu pmd pmi pmm pmn pmo pmp pms pmu pn- pnd pni pnm pnn pno pnp pns pnu pod poi pom pon poo pop pos pou ppd ppi ppm ppn ppo ppp pps ppu ps- psd psi psm psn pso psp pss psu pud pui pum pun pup pus puu sdd sdi sdm sdn sdo sdp sds sdu sid sii sim sin sio sip sis siu smd smi smm smn smo smp sms smu snd sni snm snn sno snp sns snu sod soi som son soo sop sos sou spd spi spm spn spo spp sps spu ss- ssd ssi ssm ssn sso ssp sss ssu sud sui sum sun suo sup sus suu udd udi udm udn udo udp uds udu uid uii uim uin uio uip uis uiu um- umd umi umm umn umo ump ums umu un- und uni unm unn uno unp uns unu uod uom uon uoo uop uos up- upd upi upm upn upo upp ups upu usd usi usm usn uso usp uss usu uum uun uus uuu