TROCHISK

hi ho is it ki oh oi or os sh si so ti to

chi cis cor cos cot hic his hit hos hot ich ick irk its khi kir kis kit koi kor kos ohs orc ors ort rho roc rot sic sir sit ski sot sri tho tic tis tor tsk

chis chit cist coir cork cors cosh cost cots cris crit hick hist hits hock host hots ichs irks itch khis kirs kist kith kits kois kors kris orcs orts otic rhos rich rick riot risk rock rocs roti rots scot shit shot shri sick sith skit sock sori sort soth stir thio thir this thro tick tics tiro torc tori tors tosh trio