Here's what rhymes with cyou.
                        
                        
                    
                                to  who  you  do  two  new  too  due  knew  du  grew  que  u  crew  coup  q  qu  shoe  zu  clue  cue  dew  glue  lieu  queue  shew  su  sue  tu  vous  chew  cu  deux  fu  lu  rue  zoo  bu  hu  ju  jus  ku  loo  mu  nu  peu  pu  seu  shu  sou  vu  woo  yew  yu  boo  chou  chu  coo  cou  doo  ewe  feu  gu  ru  shou  thu  tue  vou  wou  wu  clew  goo  moo  pooh  poo  shoo  gnu  roux  thew  whew  through  few  true  view  blue  drew  threw  blew  flew  screw  anew  canoe  hue  accrue  flue  slew  stew  adieu  ado  brew  flu  pew  piu  skew  thru  fue  hew  mieux  shrew  tzu  vue  mew  redo  zebu  kazoo  slue  phew  achoo  into  review  pursue  renew  undue  ensue  taboo  undo  tattoo  beaucoup  eschew  outdo  sprue  vnto  askew  outgrew  strew  halloo  spew  valuer  wazoo  booboo  regrew  avenue  bamboo  debut  subdue  untrue  caribou  jusqu  overdue  kangaroo  revue  shampoo  sinew  imbue  overdo  ballyhoo  cockatoo  honeydew  bugaboo  endue  foreknew  indue  peekaboo  buckaroo  muumuu  overshoe  overgrew  atishoo  revenue  hitherto  overview  residue  withdrew  retinue  construe  overthrew  fondue  marabou  bestrew  overflew  prevue  superglue  overdrew  interview  rendezvous  barbecue  barbeque  hullabaloo  misconstrue