-ji a-a a-b a-i aaa aab aad aae aai aaj aap ab- aba abb abd abe abi abj abp ad- ada adb add ade adi adj adp aea aeb aed aee aei aej aep ai- aia aib aid aie aii aip aja ajb ajd aje aji ajj ajp ap- apa apb apd ape api apj app b-p baa bab bad bae bai baj bap bba bbb bbd bbe bbi bbp bda bdb bdd bde bdi bdj bdp be- bea beb bed bee bei bep bi- bia bib bid bie bii bij bip bja bjd bji bjj bjp bpa bpb bpd bpe bpi bpp daa dab dad dae dai daj dap dba dbb dbd dbe dbi dbp dda ddb ddd dde ddi ddp de- dea deb ded dee dei dej dep di- dia dib did die dii dip dj- dja djb djd dje dji djp dpa dpb dpd dpe dpi dpp eaa eab ead eae eai eaj eap eba ebb ebd ebe ebi ebj ebp ed- eda edb edd ede edi edj edp eea eeb eed eee eep eia eib eid eie eii eij eip eja ejd eji ejp ep- epa epb epd epe epi epp i-d ia- iaa iab iad iae iai iap iba ibb ibd ibe ibi ibj ibp ida idb idd ide idi idp ie- iea ied iee iei iej iep iia iib iid iie iii iij iip ija ijb ije iji ipa ipb ipd ipe ipi ipp j-d j-i jaa jab jad jae jai jaj jap jba jbi jbj jda jdb jde jdi jdp jea jeb jed jee jei jej jep jia jib jie jii jij jip jja jjb jjj jjp jpa jpb jpe jpi jpj jpp p-p paa pab pad pae pai paj pap pba pbb pbd pbe pbi pbj pbp pda pdb pdd pde pdi pdp pea peb ped pee pei pep pia pib pid pie pii pij pip pja pjd pji pjp ppa ppb ppd ppe ppi ppj ppp