" i 'm not sure i can do this , " she said . 
 " you can do this , " he said . " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 " you can do this . " 
 " i do n't know if i can do this . " 
 "
