Regex Urgent

Question

Hello All,

I want to break the below string by using the Regular Expression:

String:"((5AT_DRIVING_ASSISTANT_PLUS, 5AU_DRIVING_ASSISTANT_PREMIUM_ARBEITSNAME, (5DP_PARKASSISTENT + (205_AUTOMATIK, 2TB_SPORT_AUTOMATIK_GETRIEBE, 2TE_AUTOMATIC_GETRIEBE_MIT_SCHALTWIPPEN)), 5DV_PARKASSISTENT_PLUS_ARBEITSNAME))"

Output:

1. 5AT_DRIVING_ASSISTANT_PLUS

2. 5AU_DRIVING_ASSISTANT_PREMIUM_ARBEITSNAME

3. (5DP_PARKASSISTENT + (205_AUTOMATIK, 2TB_SPORT_AUTOMATIK_GETRIEBE, 2TE_AUTOMATIC_GETRIEBE_MIT_SCHALTWIPPEN))

4. 5DV_PARKASSISTENT_PLUS_ARBEITSNAME

We cannot Split with the (',').  Because, 3rd string contains the comma(,) that should not split with the comma.

the input string should split in 4 strings.

Thanks in Advance