Different configurations per flavor per buildTypes

Hi,

I have a structure like this :

+ src
    + main // this is my common code
        + java
         + res
    + flavor1
        + java
        + res
    + flavor2
        + java
        + res
    + flavor3
        + java
        + res
    + flavor4
        + java
        + res
    + flavor5
        + java
        + res

And there are 7 buildTypes for each flavor !

For instance, if there is buildType1 in each flavor, how can I do to avoid editing resources files in 5 locations (one per flavor) ? In other word, can I factorize the usage of buildTypes to affect every flavors ?

My build.gradle looks like :

android {
    compileSdkVersion 19
    buildToolsVersion "19.1.0"
      defaultConfig {
                 minSdkVersion 8
        targetSdkVersion 19
        versionCode 1
        versionName "1.0"
    }
    productFlavors {
        flavour1 {
          }
          flavour2 {
          }
          flavour3 {
          }
          flavour4 {
          }
          flavour5 {
          }
    }
        buildTypes {
        dev {
          }
          prod {
          }
          lmoe {
          }
          lmo4 {
          }
          gdc1 {
          }
          gdc2 {
          }
          gdc3 {
          }
    }
}