An apparatus and method for draining fluid from a patient. One or more additional sets of output data is received from runs of one or more alternate predictive model. The adhesive properties of the formulations may be tailored, where a low OH content may result in increased adhesion relative to plasticizers having a high OH content. Black is directly transferred by a black photoconductor body and a transfer roller. In response to the query, one or more segments are identified as relevant to the query based at least in part on the implicit references.