Salsa with cucumber

1 onion , finely chopped 1 cucumber , finely chopped 3 tomatoes , finely chopped 3 radishes , finely chopped 1 bunch green onion , minced (tops too) 1/2 bunch[...]

1 (28 ounce) can crushed tomatoes (I use Del Monte) 1 small cucumber , finely chopped 1 small red onion , finely chopped 1/2 bell pepper , finely chopped 1[...]