How to get intermediary chain step outputs in final output?

For simplicity sake I have the following chain:

How to get intermediary chain step outputs in final output?

For simplicity sake I have the following chain:

How to get intermediary chain step outputs in final output?

For simplicity sake I have the following chain:

How to get intermediary chain step outputs in final output?

For simplicity sake I have the following chain:

How to get intermediary chain step outputs in final output?

For simplicity sake I have the following chain: