lntc ltac ltae ltcc ltee ltke ltnt lttc naaa naac naad naal naan naat naca nacc nacd nace nack nacl nada nadc nade nadk naea nael naka nake nala nalc nald nale nall nalt nan- nana nand nane nann nant nata natc nate natl natt ncaa ncac ncat ncca nccc nccn ncct ncda ncdc ncdn ncea ncec nced ncee ncel ncen nclc ncln ncna ncnc ncnd ncta nctc ncte ndaa ndak ndcc ndde ndna ndnt ndtc neac nead neal nean neat neca necc nece neck nect neda nedc nedd nede neea need neel neen neet neka neke nela nelc neld nele nell nelt nena nend nene nent net- neta netd nete nett nknt nlat nlcc nlec nnnn nntn ntcc ntla ntnd taa- taal taan taat taca tacc tace tack tacl tact tada tade taec tael taen taka take takk takt tala talc tale talk tall tana tand tane tank tann tant tata tate tatt tcad tcca tccc tcdd tcnn tctc tdac tdal tdna teac tead teak teal tean teat teca teck tecl tect teda tedd tede tedk teec teed teek teel teen teet teka teke tel- tela telc teld tele tell teln telt tena tenc tend tene tenk tenn tent teta tete tett tkac tlac tlen tnca tncc tndd tnla ttcn tten tttt