It seems that I have to save the file and often have less key

key=subject_expand value=subject_can_expand_with_tithe }

{
key=(None!) value=subject_ver_ruler_them }

{
key=(None!) value=subject_ver_government_restricted }

{
key=(None!) value=subject_ver_policy_restricted }

{
key=(None!) value=subject_ver_species_policy_restricted }

{
key=(None!) value=subject_ver_naming_restricted }

{
key=(None!) value=subject_ver_capital_restricted }

{
key=joins_overlord_wars value=joins_overlord_wars_defensive }

{
key=joins_subject_wars value=joins_subject_wars_defensive }

{
key=(None!) value=subject_ver_proxy_restricted }

{
key=subject_holdings_limit value=subject_holdings_limit_1 }

{
key=subject_loyalty value=subject_loyalty_effects }

{
key=protectorate value=subject_is_not_protectorate }

{
key=(None!) value=subject_no_ver_effect }

{
key=subject_expand_ways value=subject_expand_for_self }