You may say 'kurai.'
kurai.
'Kurai.'
hinchonggaoy
アート Āto
pamela
otousan
Bocchan
空 sora.
'Minna/minasan e.'
Kigarui, or ukiuki.
シャノン /sha non/.
kyou WA saite
if by "bi" you mean bye? then "sayonara" is the word.
You may say 'uta.'