using display logic on a text form

I have created a text form for respondents to enter previous home addresses. I have a field for street name and number, field for city, field for state, field for zip, etc. The next question asks for cross streets if they couldn't remember the exact address information. Using display logic, I want the cross streets question to appear if street number and name is blank and city is blank and state is blank or street number and name is blank and zip code is blank This doesn't appear to work with a Text Form. If ANY OF THE fields specified are filled in, the question is skipped. I am not using "OR". Why is this happening?