The rules that use the category "<existence_claim-not_inv-gapsout_null-gapsin_null>" are:

<assertion-command>

<existence_claim-not_inv-gapsout_null-gapsin_null>

<assertion-user_response>

<existence_claim-not_inv-gapsout_null-gapsin_null>

<assertion-system_utterance>

<existence_claim-not_inv-gapsout_null-gapsin_null>

<assertion-command-existence_claim>

<existence_claim-not_inv-gapsout_null-gapsin_null>

<assertion-user_response-existence_claim>

<existence_claim-not_inv-gapsout_null-gapsin_null>

<assertion-system_utterance-existence_claim>

<existence_claim-not_inv-gapsout_null-gapsin_null>