.PS 3i 3i
.ps 11
"\s16\fRApplications\fP" at 2.000,9.544 ljust
"\s16\fRBuffer Pool\fP" at 2.500,7.294 
ellipse at 4.250,7.188 wid 0.500 ht 0.250
ellipse at 4.250,6.688 wid 0.500 ht 0.250
box with .sw at (0.75,8.62) width 1.50 height 0.38
box with .sw at (1.75,9.38) width 1.50 height 0.38
line -> from 1.750,8.625 to 1.750,7.500
line from 4.000,7.188 to 4.000,6.688
line from 4.500,7.188 to 4.500,6.688
line -> from 3.250,7.250 to 4.000,7.250
line -> from 2.000,9.375 to 2.000,9.000
"\s16\fRAccess Methods\fP" at 1.500,8.794 
box with .sw at (1.75,7.12) width 1.50 height 0.38
.PE