nppa nppc npta nptc nptn ntap ntcc ntia ntop ntpa ntpc nttm ntto oaic oama oamp oapi ocac ocam ocan ocap ocat occa occc occi occn occt ocin ocma ocna ocom ocon ocpa ocpm ocpp oct- octa octi octo oici oiii oint oion oipc oita oitc oiti omac omai omam oman omao omap omca omia omic omim omin omio omit omma omn- omni omo- omoa omoi omon omoo ompa ompt onam onan onat onc- onca onco onct onia onic onit onna onni onno onon onpt ont- ontc onti onto ooaa ooia ooma oona oont oooo ootp opan opap opca opia opic opii opin opio opit opo- opon oppa oppi oppo opti optn opto otac otan otap otic otin otit otma oto- oton otoo otpp otta otti otto paan paap paat paca paci paco pact paia pain paio paip pait pam- pama pami pamm pamo pamp pan- pana panc pani pann pano pant paoc paon papa papi papp pata pati pato patt pcaa pcap pcca pccc pcia pcim pcin pcip pcnt pcoa pcom pcpm pcpn pcpp piai pian piao piat pica picc pici pico pict piia piip pima pimi pimp pimt pina pinc pini pinm pinn pino pinp pint pion piot pipa pipi pipo pipp pita piti pito pitt pmaa pmac pmat pmcc pmip pmma pmmp pmoi pmpm pmpo pnac pnca pnic pnin pnnm pnom pnon pnot pnpo pnpp pntm poan poat poca poco poia poin poio poma pomi pomo pomp pona ponc poni pono ponp pont poon poop poot pop- popa popc popi popo popp popt pota potc poti poto pott ppac ppan ppap ppcc ppci ppcm ppic ppoa pppa pppn pppo pppp ppta pptn pptt ptca ptcc ptmp ptop pttc t-mo taa- taan taat taca tacc taci taco tact taia taim tain taio taip tait tama tamc tami tamm tamo tamp tana tani tann tano tant taoa taom tapa tapi tapo tapp tapt tata tati tato tatt tcam tcap tcca tccc tcnn tcom tcon tcpa tcpo tctc tiaa tian tiao tica ticc tico tiit tima timi timm timn timo timp tina tinc tini tinn tino tint tion tiop tip- tipa tipc tipi tipo tipp tipt tita titc titi tito titp titt tmaa tmac tman tmap tmca tmcc tmcm tmnt tmtt tnca tncc toam toan toat toca toci toco toit toma tomi tomm tomo tomp tomt tona toni tonn tono tooa toom toon toot top- topa topi topo topp topt tota totc toti totm toto tott tpac tpap tpcp tpia tpmt tpon tppa tppp tptp ttcn ttcp ttim ttma tton ttop tttt