Thank you for your email.
We do understand your concerns regarding your scores. However, please be aware that the scores for Enabling Skills are based on performance on only those items that assess that skill specifically. Scores for Enabling Skills, including oral fluency are not awarded when responses are inappropriate for the items in either content or form. Based on this, the standard measurement of error of the Enabling Skills are much wider than that of the Communicative Skills. This implies that a few errors make the enabling skill vary considerably; this is the reason why enabling scores are not the primary indicators used for admission.
We hope this is helpful.