-ic a-a a-c a-i aaa aac aah aai aao aar aaw ac- aca acc ach aci aco acr acw aha ahc ahh ahi aho ahr ahw ai- aia aic aih aii aio air aiw aoa aoc aoh aoi aoo aor aow ar- ara arc arh ari aro arr arw aw- awa awc awh awi awo awr aww c-- caa cac cah cai cao car caw cca ccc cch cci cco ccr ccw ch- cha chc chh chi cho chr chw ci- cia cic cih cii cio cir ciw co- coa coc coh coi coo cor cow cra crc crh cri cro crr crw cw- cwa cwc cwh cwi cwo cwr h-i haa hac hah hai hao har haw hca hcc hch hci hco hcr hcw hha hhc hhh hhi hho hhr hhw hia hic hih hii hio hir hiw hoa hoc hoh hoi hoo hor how hr- hra hrc hrh hri hro hrr hrw hw- hwa hwi hwo hwr hww ia- iaa iac iah iai iao iar iaw ica icc ich ici ico icr icw iha ihc ihh ihi iho ihr iia iic iih iii iio iir iiw io- ioa ioc ioh ioi ioo ior iow ir- ira irc iri iro irr iwa iwc iwi iwo iwr iww o-i oaa oac oah oai oao oar oaw oc- oca occ och oci oco ocr ocw oha ohc ohh ohi oho ohr oia oic oii oio oir oo- ooa ooc ooh ooi ooo oor oow or- ora orc orh ori oro orr owa owc owh owi owo oww ra- raa rac rah rai rao rar raw rca rcc rch rci rco rcr rcw rh- rha rhc rhh rhi rho rhr ria ric rih rii rio rir roa roc roh roi roo ror row rra rrc rrh rri rrr rwa rwc rwh rwi rwr waa wac wah wai wao war waw wca wcc wch wci wco wcr wcw wh- wha whc whh whi who whr whw wia wic wii wir woa woc woh woi woo wor wow wr- wra wrc wrh wri wro wrr wrw wwa wwc wwi wwo www