ios – NSExtensionActivationRule for Safari

I’ve NSExtensionActivationRule within the ShareExtension as beneath:

SUBQUERY(
    extensionItems,
    $extensionItem,
    SUBQUERY(
        $extensionItem.attachments,
        $attachment,
        ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.plain-text"
    ).@depend >= 1
).@depend >= 1
OR 
SUBQUERY(
    extensionItems,
    $extensionItem,
    SUBQUERY(
        $extensionItem.attachments,
        $attachment,
        ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.url"
        || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.content material"
        || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "com.apple.webarchive"
    ).@depend == $extensionItem.attachments.@depend
).@depend >= 1
OR 
SUBQUERY(
    extensionItems,
    $extensionItem,
    SUBQUERY(
        $extensionItem.attachments,
        $attachment,
        ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.picture"
        || ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.film"
    ).@depend == $extensionItem.attachments.@depend AND $extensionItem.attachments.@depend <= 3
).@depend == 1

I can see my app from Photograph‘s share possibility, however I am unable to see it from Safari‘s share possibility. If I choose both PDF or Net Archive from share Choices, then I can see my app. What am I lacking?