PERSON@1 warns PERSON@2 that PERSON@3 , one of King PERSON@4 's knights , has seen the amorous looks exchanged between Tristan and PERSON@2 and suspects their passion .

PERSON@5 warns PERSON@2 that one of King PERSON@4 's knights , PERSON@3 , has seen Tristan and PERSON@2 looking at one another lovingly .
