How do I reverse the 2d look-up table in simulink?

http://www.mathworks.com/matlabcentral/answers/12809-reverse-2d-lookup-table

The above link is related to my question but I want to add some more question about this answer. 0.4 0.5 0.6 0.7 (B) __________________ 17.9|67 89 95 108 (A) 18.0|74 92 110 123 18.1|80 97 115 127 18.2|84 106 119 135 (c) If the above table is given, and certain function in m file is effective to obtain the required B with the specific value(A,C). But How do I obtain the new 2d look up table data as follows.

      0.4  0.5  0.6  0.7  (B)
         ____________________
     50  |xx   xx   xx   x
 (C) 60  |xx   xx   x  xx
     70  |x    xx   x  xx
     80  |x    xx   x  1x
              (A)

the dimension of A and C matrix should be change to obtain the fixed look up table. How do I obtain the above new table??