Some -> UClass (name = Some)
T -> [!] UnknownKotlinExpression (TYPE_PARAMETER)
Some -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
T -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
test -> UMethod (name = test)
list -> UParameter (name = list)
List -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
Any -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
    list -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
    filterIsInstance -> [!] UnknownKotlinExpression (CALL_EXPRESSION)
    Some -> [!] UnknownKotlinExpression (REFERENCE_EXPRESSION)
    mapTo -> [!] UnknownKotlinExpression (CALL_EXPRESSION)
    mutableSetOf -> [!] UnknownKotlinExpression (CALL_EXPRESSION)
