I am trying to pull apart records I uploaded that are set up something like
this;

MainField | Other Fields | AssociatedFIeld1 | AssociatedFieldN

There can be anywhere from zero to 6 Associated Fields. Trying to break a
new record apart for each e.g.

MainRecordX | Other Fields | WidgetA | WidgetB
MainRecordY | Other FIelds |WidgetC | Widget D | WidgetE
MainRecordZ | Other FIelds

should become

MainRecordX | Other Fields | WidgetA
MainRecordX | Other Fields | WidgetB
MainRecordY | Other Fields | WidgetC
MainRecordY | Other Fields | WidgetD
MainRecordY | Other Fields | WidgetE
MainRecordZ | Other Fields

Any insights appreciated.