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integer function esc (array, i)
integer array (100)
integer i
if (.not.(array (i) .ne. 64))goto 23000
esc = array (i)
goto 23001
23000 continue
if (.not.(array (i+1) .eq. -2))goto 23002
esc = 64
goto 23003
23002 continue
i = i + 1
if (.not.(array (i) .eq. 110 .or. array (i) .eq. 78))goto 23004
esc = 10
goto 23005
23004 continue
if (.not.(array (i) .eq. 116 .or. array (i) .eq. 84))goto 23006
esc = 9
goto 23007
23006 continue
esc = array (i)
23007 continue
23005 continue
23003 continue
23001 continue
return
end
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