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