Question: What was the relationship to monarch of the heir Minyekyawswa?
SQL: SELECT "Relationship to Monarch" FROM "1-26460435-4" WHERE "Heir" = 'Minyekyawswa';

Question: How many reasons did the son and heir Kale Kyetaungnyo has when he ceased to be heir?
SQL: SELECT COUNT("Ceased to be heir; reason") FROM "1-26460435-4" WHERE "Relationship to Monarch" = 'son' AND "Heir" = 'Kale Kyetaungnyo';