m-o m-r mmm mmn mmo mmp mmr mmt mnm mnn mno mnp mnr mnt mom mon moo mop mor mot moy mpm mpn mpo mpp mpr mpt mrm mrn mro mrp mrr mrt mry mtm mtn mto mtp mtr mtt my- mym myn myo myr myt nmm nmn nmo nmp nmr nmt nnm nnn nno nnp nnt no- nom non noo nop nor not noy npm npn npo npp npr npt nrm nrn nro nrp nrr nrt nry ntm ntn nto ntp ntr ntt nym nyn nyo nyp nyt nyy om- omm omn omo omp omr omt omy on- onn ono onp onr ont ony oo- oom oon ooo oop oor oot op- opm opn opo opp opr opt opy or- orm orn oro orp orr ort ory ot- otm otn oto otp otr ott oyo p-p pmm pmn pmo pmp pmr pmt pn- pnm pnn pno pnp pnr pnt pny pom pon poo pop por pot poy ppm ppn ppo ppp ppr ppt prm prn pro prp prr prt pry pt- ptm ptn pto ptp ptr ptt pty py- pym pyn pyo pyr pyt rmm rmn rmo rmp rmr rmt rnm rnn rno rnp rnr rnt rny rom ron roo rop ror rot roy rpm rpn rpo rpp rpr rpt rrm rrn rrp rrr rrt rtm rtn rto rtp rtr rtt rty ry- rym ryn ryo ryr ryy tmm tmn tmo tmp tmr tmt tmy tnm tnn tno tnp tnr tnt to- tom ton too top tor tot toy tpm tpn tpo tpp tpr tpt trm trn tro trp trr trt try ttm ttn tto ttp ttr ttt tty tym tyn tyo typ tyr tyt ymm ymo ymt ynn ynp yny yom yon yoo yop yor yot yoy ypo yrn yro yrp yrt ytm ytn yto ytp ytr ytt yyt yyy