Case#7
StallionMosquito - Sr. Member, zohaibh - Full Member, imrobo2 - Full Member
network with => gmughals - Member, ateebshaikh290 - Member, cheechu - Member.

StallionMosquito's merit summary

Received	User	Sent
3	zohaibh	2
1	cheechu	3
Null	gmughals	10
Null	ateebshaikh290	7

zohaibh's merit summary

Received	User	Sent
1	imrobo2	1
1	cheechu	4
2	StallionMosquito	3

imrobo2's merit summary

Received	User	Sent
1	cheechu	4
1	zohaibh	1
Null	ateebshaikh290	2

Again considers these...
gmughals became a member thanks to StallionMosquito for 10 merits 10 times
ateebshaikh290 became a member again thanks to StallionMosquito for 7/11, imrobo2 2/11, cheechu 2/11
cheechu became a member and his merit sources StallionMosquito 3/12, imrobo2 4/12, zohaibh- 4/12, mantoo1 - 1/12

mantoo1 is out of equation because of not having enough evidence.

Clearly a we see a network in between StallionMosquito, zohaibh, imrobo2, gmughals, ateebshaikh290, cheechu.
They are most provably alts to each others and abusing merits.

Big thanks to ngavanngo22 for finding the clue.