I found an interesting problem on https://www.codewars.com/kata/58b497914c5d0af407000049:
The business has been suffering for years under the watch of Homie the Clown. Every time there is a push to production it requires 500 hands-on deck, a massive manual process, and the fire department is on stand-by along with Fire Marshall Bill the king of manual configuration management. He is called a Fire Marshall because production pushes often burst into flames and rollbacks are a hazard.

The business demands change and as such has hired a new leader who wants to convert it all to DevOps…..there is a new Sheriff in town.

The Sheriff's first order of business is to build a DevOps team. He likes Microservices, Cloud, Open-Source, and wants to push to production 9500 times per day without even pressing a button, beautiful seamless immutable infrastructure properly baked in the Continuous Delivery oven is the goal.

The only problem is Homie the Clown along with Legacy Pete are grandfathered in and union, they started out in the era of green screens and punch cards and are set in their ways. They are not paid by an outcome but instead are measured by the amount of infrastructure under management and total staff headcount.

The Sheriff has hired a new team of DevOps Engineers. They advocate Open Source, Cloud, and never doing a manual task more than one time. They believe Operations to be a first class citizen with Development and are preparing to shake things up within the company. 

Since Legacy is not going away, yet, the Sheriff's job is to get everyone to cooperate so DevOps and the Cloud will be standard. The New Kids on the Block have just started work and are looking to build common services with Legacy Pete and Homie the Clown. 
```
Every Time the NKOTB propose a DevOps pattern…… 

Homie stands up and says "Homie don't Play that!"

IE: 

NKOTB Say -> "We need Cloud now!"

Homie Say -> "Cloud! Homie dont play that!"

NKOTB Say -> "We need Automation now!"

Homie Say -> "Automation! Homie dont play that!"

NKOTB Say -> "We need Microservices now!"

Homie Say -> "Microservices! Homie dont play...

I tried it in Python, but could not do it. Can you solve it?
TOTAL =  '{} monitoring objections, {} automation, {} deployment pipeline, {} cloud, and {} microservices.'

def nkotb_vs_homie(r):
    result = []
    for req in sum(r, []):
        homie = req.split()[2].title()
        result.append(f'{homie}! Homie dont play that!')
    result.append(TOTAL.format(*map(len, r)))
    return result