-up ddd dde ddi ddm ddp ddu de- ded dee dei dem dep deu di- did die dii dim dip diu dmd dme dmi dmm dmp dmu dpd dpe dpi dpm dpp dpu dud due dui dum dup ed- edd ede edi edm edp edu eed eee eem eep eid eie eii eim eip eiu em- emd eme emi emm emp emu ep- epd epe epi epm epp epu eu- eud eue eui eup i-d idd ide idi idm idp idu ie- ied iee iei iem iep iid iie iii iim iip iiu im- imd ime imi imm imp imu ipd ipe ipi ipm ipp ipu iu- iud iue iui ium iup mdd mde mdi mdm mdp mdu med mee mei mem mep meu mi- mid mie mii mim mip miu mmd mme mmi mmm mmp mmu mpd mpe mpi mpm mpp mpu mud mue mui mum mup muu p-p pdd pde pdi pdm pdp pdu ped pee pei pem pep peu pid pie pii pim pip piu pmd pme pmi pmm pmp pmu ppd ppe ppi ppm ppp ppu pud pue pui pum pup puu udd ude udi udm udp udu ued uee uei uem uep uid uie uii uim uip uiu um- umd ume umi umm ump umu up- upd upe upi upm upp upu uue uum uuu