Individualid	Familyid	Gender	Mother	Father
m100	cs_ms_003	m	.	.
m101	cs_ms_003	f	.	.
m102	cs_ms_003	f	.	.
m105	cs_ms_003	f	.	.
m104	cs_ms_003	m	m102	m100
m103	cs_ms_003	f	m101	m100
m106	cs_ms_003	m	m102	m100
m107	cs_ms_003	f	m103	m104
m108	cs_ms_003	m	m105	m104