Spouse's second-cousin-once-removed's spouse.
My co-second-cousin-once-removed-in-law is a good person.
1- Spouse's second-cousin-once-removed's spouse.
2- Co-2C1R-in-law.
My co-second-cousin-once-removed-in-law is a good person.
The grandson-in-law of one's parent-in-law's sibling.
My co-cousin-nephew-in-law is a good person.
1. The spouse of one's grandparent's sibling's child.
2. The child of one's grandparent-in-law's sibling.
My first cousin-pibling-in-law is a good person.
1- Third-cousin's spouse.
2- Spouse's third-cousin.
3- 3C-in-law.
My third-cousin-in-law is a good person.
Spouse's fourth-cousin's spouse.
My co-fourth-cousin-in-law is a good person.
Someone at Australia is my cousin but that in law whom I just met is over.
Someone at Australia is my cousin but that in law whom I just met is over.