-al a-a a-b a-i aaa aab aai aal aam aap aas ab- aba abb abi abl abm abp abs ai- aia aib aii ail aim aip ais al- ala alb ali all alm alp als ama amb ami aml amm amp ams ap- apa apb api apl apm app aps as- asa asb asi asl asm asp ass b-p baa bab bai bal bam bap bas bba bbb bbi bbl bbm bbp bbs bi- bia bib bii bil bim bip bis bla blb bli bll blm blp bls bma bmb bmi bml bmm bmp bms bpa bpb bpi bpl bpm bpp bps bsa bsb bsi bsl bsm bsp bss ia- iaa iab iai ial iam iap ias iba ibb ibi ibl ibm ibp ibs iia iib iii iil iim iip iis il- ila ilb ili ill ilm ilp ils im- ima imb imi iml imm imp ims ipa ipb ipi ipl ipm ipp ips is- isa isb isi isl ism isp iss l-p la- laa lab lai lal lam lap las lba lbb lbi lbl lbm lbp lbs lia lib lii lil lim lip lis lla llb lli lll llm llp lls lma lmb lmi lml lmm lmp lms lpa lpb lpi lpl lpm lpp lps lsa lsb lsi lsl lsm lsp lss maa mab mai mal mam map mas mba mbb mbi mbl mbm mbp mbs mi- mia mib mii mil mim mip mis mla mlb mli mll mlm mlp mls mma mmb mmi mml mmm mmp mms mpa mpb mpi mpl mpm mpp mps msa msb msi msl msm msp mss p-p paa pab pai pal pam pap pas pba pbb pbi pbl pbm pbp pbs pia pib pii pil pim pip pis pla plb pli pll plm plp pls pma pmb pmi pml pmm pmp pms ppa ppb ppi ppl ppm ppp pps ps- psa psb psi psl psm psp pss saa sab sai sal sam sap sas sba sbb sbi sbl sbm sbp sbs sia sib sii sil sim sip sis sla slb sli sll slm slp sls sma smb smi sml smm smp sms spa spb spi spl spm spp sps ss- ssa ssb ssi ssl ssm ssp sss