-ic a-a a-c a-i a-t aaa aac aai aas aat aaw ac- aca acc aci acs act acw ai- aia aic aii ais ait aiw as- asa asc asi ass ast asw at- ata atc ati ats att atw aw- awa awc awi aws awt aww c-- caa cac cai cas cat caw cca ccc cci ccs cct ccw ci- cia cic cii cis cit ciw csa csc csi css cst csw cta ctc cti cts ctt ctw cw- cwa cwc cwi cws cwt ia- iaa iac iai ias iat iaw ica icc ici ics ict icw iia iic iii iis iit iiw is- isa isc isi iss ist isw ita itc iti its itt iwa iwc iwi iws iwt iww saa sac sai sas sat saw sca scc sci scs sct scw sia sic sii sis sit siw ss- ssa ssc ssi sss sst ssw sta stc sti sts stt stw swa swc swi sws swt taa tac tai tas tat taw tca tcc tci tcs tct tcw tia tic tii tis tit tiw tsa tsc tsi tss tst tsw tta ttc tti tts ttt ttw twa twc twi tws twt tww waa wac wai was wat waw wca wcc wci wcs wct wcw wia wic wii wis wit wsa wsc wsi wss wst wsw wta wtc wti wts wtt wtw wwa wwc wwi wwt www