a-ii aaaa aaac aaad aaai aaal aaap aaca aacc aacd aaci aacl aacp aada aadc aadi aaic aaii aala aalc aald aali aall aapa aapc aapi aapl acaa acac acad acai acap acca accc accd acci accp acda acdc acdi acdp aci- acia acic acid acip acla aclc acli acpa acpd acpi adaa adac adad adai adal adap adcc adci adda addc addd addi addl adia adic adip adli adp- aiai aica aicc aicd aicp aida aidc aidi aiia aiic aiid aila aild aili aipa aipi al-p alaa alac alad alai alal alap alca alcc ald- alda aldi aldl ali- alia alid alii alil alip all- alla alli alll alpa alpi alpl apac apai apal apap apca apcc apcd apda apdd api- apia apic apid apip apl- apla aplp appa appc appd appl c-cd caaa caac caal caap cac- caca cacc caci cada cadc cadd cadi caia caic caid cail caip cala calc cald cali call calp capa capc capd capi capp ccaa ccac ccad ccai ccap ccca cccc ccci cccl cccp ccdc ccdi ccdp ccic ccid ccii ccil ccip ccla cclc ccli ccpa ccpl ccpp cdaa cdac cdad cdai cdda cddl cdic cdii cdli ciaa cial cica cicc cici cida cidc cidi cidp ciia ciid ciii cila cili cill cilp cipa cipp clad clai clap clcd cldc clic clii clip clpp cpaa cpac cpad cpap cpca cpdl cpia cpic cplc cppa cppd daad daal daap daca daci dada dadi daia daid dail dala dali dall dapa dapi dapp dcca dccc dcci dccl dccp dcia dcii dcil dcli dcpl dddd ddlc dia- diac diad dial diap dica dici dida didi diii dila dili dill dipa dipc dipl dipp dlia dlii dlil dpaa dpac dpci dpcp dpll dppa dppc iaaa iaac iaai iaal iaap iaca iacc iacp iadc iaia iala iall iapa iapp icaa icac icad icai ical icap icca iccc icci iccl iccp icdc icdd icdl icdp icll iclp icpa icpc icpd idad idca idda idia idic idid idil idli iiac iica iicd iida iiii iila iipa ilac ilal ilca ilcd ilia ilic ill- illa illd illi illp ilpa ipac ipad ipca ipcc ipdc ipdi ipid ipil ippa ippc laaa laac laad laal laap laca lacc laci lacl lacp lada ladd ladi ladp laia laic laid lail laip lala lald lali lall lapa lapc lapd lapi lapp lcac lcad lcca lccc lcdd lcdp lcia lcpa lcpc lcpd lcpl ldci lddp ldpc liac lica lida lidl liia liii lila lili lill lip- lipa lipc lipi lipl lipp llcc lldc lldp lllc llll lpac lpda lpla lppl paal paap paca pacd paci pada padd padi paia paid pail paip pala pali pall palp papa papi papp pcaa pcad pcap pcca pccc pccl pcia pcip pcll pcpp pdac pdca pdci pdcp pdic pdlc pdpa piai pial pica picc pici pida piia piip pil- pila pild pili pill pipa pipi pipp plaa plac plad plai plap plcc plid plip plpa plpp ppac ppad ppal ppap ppcc ppcd ppci ppic ppid ppli pppa pppd pppp