if u have dumbells, barbels, bench and weights.. u can perform hundreds of excercises for example;
for chest... Inclined bench press, inclined dumbell press, flat bench press, flat dumbell press, flat dumbell fly, inclined dumbel fly, Decline bench, decline barbel, decline fly, dumbell Pull over, barbel chest raises etc etc
for shoulders.. side raises, front raises, arnold press, barbel press, dumbell press, shrungs, life ups, chin raises, etc etc
for bicep triceps... barbel curl, dumbel curl, ez barbel curl 3*8, tricep curl, bench dips, tricep bench barbel lifts, incline and decline tricep extensions etc etc
again LONG STORY 
short time
