source: [lemma=□] □
destination: [lemma=best] □
spec: Thereafter , but prior to the end of the third quarter of classes , both the advisor 's and the instructor 's signatures are required for withdrawal , and the instructor designates the grade of W or F. Upon notification from the IUPUI registrar 's office that a student has accumulated eight ( 8 ) or more W 's , the School of Informatics will send a letter of concern to the student , requesting an explanation . Accordingly , the Messer Group will not be dependent upon supplies from Air Liquide / Messer Targets 84 . These data have been too unquestioningly accepted even though the results they yield differ substantially from findings based on a wealth of other government data on high school completion , including the National Education Longitudinal Study ( NELS ) , considered the best available on this issue . The facilities , which are amongst the best available at any British university , include an athletics stadium , sports halls , swimming pools , a dance studio , squash courts and numerous sports pitches . But when you expand it to looking for people wanted on offences that have nothing to do with terrorism or with aviation security , it 's opening a very dangerous door . It is used to locate the best recipient for a particular donated organ . `` '' Why do you deal thus with your servants ? An alternative control or corrective method identified after analysis as being the best available in terms of reliability , permanence , and economic considerations . For more information , see Best Viewed With Any Browser . Technology , which was previously deployed in XCompress for IIS , the company 's software product .