syntax = "proto2";

import "issue_170_common.proto";
import "issue_170_b.proto";
import "issue_170_a.proto";
import "issue_170_c.proto";
import "issue_170_d.proto";

message E {
    Common common = 1;
    B b = 2;
    A a = 3;
    C c = 4;
    D d = 5;
}
