PHOTOPHILIC

hi ho it li lo oh oi op pi ti to

chi col coo cop cot hic hip hit hop hot ich lip lit loo lop lot oho oil ooh oot opt phi pht pic pip pit poh poi pol poo pop pot tho tic til tip too top

chip chit chop clip clop clot coho coil colt cool coop coot hili hilt holp holt hoop hoot itch lich loch loci loco loop loot loth loti olio otic phot pili pith plop plot poco polo pooh pool poop thio tipi toil tool toph topi topo