c-cd cccc ccci cccp cccu ccdc ccdi ccdn ccdp ccic ccid ccii ccip ccnc ccni ccnp ccnu ccpn ccpp cctc cctt ccuc ccup ccut cdic cdii cdnc cicc cici cict cicu cidc cidi cidp cidt ciid ciii ciit cin- cinc cind cini cint cipp citi citp citt citu ciuc ciup cnci cncp cndd cndp cnic cnid cntc cnut cpcu cpic cpni cpnt cppd cptp ctcp ctic ctpp cttn cucc cuci cucn cudi cui- cuin cuit cund cunp cunt cupp cut- cutc cutt dccc dcci dccp dcct dccu dcii dctc dcup dddd dici dict didi didu diii din- dinc dini dinn dint dinu dipc dipn dipp dipt dipu diti ditt dnic dntp dntt dnut dpci dpcp dpdt dpin dpni dppc dtcc dtdp dttp duct dudd dudu duid duin duit dunc dunn dunt dutp duut iccc icci iccn iccp icct iccu icdc icdd icdp icnc icpc icpd ictp icup idic idid idin idtp idun iicd iiii iiit iitt iiuc incd inci ind- indc indi indu inid init inni innu inp- inpi inpp inpt intd inti intn intp intu inui inun inup ipcc ipct ipdc ipdi ipid ipin ippc iptc iput itic itin itpc itup iucc iuiu iupp n-ii n-up nccc ncci nccn nccp ncct nccu ncdc ncdn ncdu ncid ncip ncit ncnc ncnd ncpc nctc ndcc ndcp ndic ndnp ndnt ndpd ndtc ndut nicc nicd nici nicu nidd nidi niip niit niiu nind nini nipc nipt nitc niti nnit nnnn nnpi nntn npcc npic npin nppc nppd nptc nptn ntcc ntnd ntnu ntpc ntpd ntuc ntui nuci nucu nudc nudd nudi nuin nuit nunc nunn nunt nutt nutu pccc pcin pcip pcnt pcpn pcpp pcun pdci pdcp pdic pdpn pdtc picc pici pict picu piip pinc pind pini pinn pinp pint pinu pipi pipp piti pitt pitu pnic pnin pnpp pntd pnup ppcc ppcd ppci ppic ppid pppd pppn pppp pptn pptt ptcc ptdc ptpd pttc ptui pudu puid puin puit puiu punc pund punt punu pupi pupu put- puti putt putu puuc tccc tccu tcdd tcnn tctc ticc tidc tidd tiit tiiu tinc tind tini tinn tint tinu tip- tipc tipi tipp tipt tipu titc titi titp titt titu tncc tndd tnut tpcd tpcp tpdu tppd tppp tptp tput ttcn ttcp tttt tucc tudi tudu tuin tuit tuiu tunc tund tuni tunn tunu tupi tupu tuti tutt tutu ucci uccp ucdc ucdd ucin ucut uddi udic udid udin udpd udun uint uipi uncc unci uncp unct undi uni- unic unii unin unit unni unpc unut upci upic upin upnp uppc uppp uppu upup utid utin utpd utti uttu uucp uuni uuuu