I found the solution yesterday. thank you for your help. here is the query
SELECT [Austin Police Department].Name, [Austin Police Department].Location, [Austin Police Department].[Phone Number], [Austin Police Department].District, [Austin Police Department].[Position Title]
FROM [Austin Police Department]
WHERE ((([Austin Police Department].Name) Like "*" & [Forms]![Austin Police Department- District 1]![txtSearch2] & "*") AND (([Austin Police Department].District)="1")) OR ((([Austin Police Department].Location) Like "*" & [Forms]![Austin Police Department- District 1]![txtSearch2] & "*") AND (([Austin Police Department].District)="1")) OR ((([Austin Police Department].[Phone Number]) Like "*" & [Forms]![Austin Police Department- District 1]![txtSearch2] & "*") AND (([Austin Police Department].District)="1")) OR ((([Austin Police Department].District) Like "*" & [Forms]![Austin Police Department- District 1]![txtSearch2] & "*" And ([Austin Police Department].District)="1")) OR ((([Austin Police Department].District)="1") AND (([Austin Police Department].[Position Title]) Like "*" & [Forms]![Austin Police Department- District 1]![txtSearch2] & "*"));