program main
 implicit none
 character(len=6) S
 character(len=1) a(6)
 integer i

 read *, S

 do i=1,6
  a(i)=S(i:i)
 end do

 if (a(3)==a(4) .and. a(5)==a(6) ) then
  print '(A)', 'Yes'
 else
  print '(A)', 'No'
 end if

endprogram main

; ModuleID = 'FIRModule'
source_filename = "FIRModule"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"

@_QQcl.31ff28fff0730018ee0b1fc4ccece087 = linkonce constant [73 x i8] c"/home/ubuntu/Downloads/TheStack_IR/Collated/Fortran/Source_1933/source.f\00"
@_QQcl.284129 = linkonce constant [3 x i8] c"(A)"
@_QQcl.596573 = linkonce constant [3 x i8] c"Yes"
@_QQcl.4E6F = linkonce constant [2 x i8] c"No"
@_QQEnvironmentDefaults = local_unnamed_addr constant ptr null

define void @_QQmain() local_unnamed_addr {
  %1 = alloca [6 x [1 x i8]], align 1
  %2 = alloca [6 x i8], align 1
  %3 = tail call ptr @_FortranAioBeginExternalListInput(i32 -1, ptr nonnull @_QQcl.31ff28fff0730018ee0b1fc4ccece087, i32 7)
  %4 = call i1 @_FortranAioInputAscii(ptr %3, ptr nonnull %2, i64 6)
  %5 = call i32 @_FortranAioEndIoStatement(ptr %3)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(6) %1, ptr noundef nonnull align 1 dereferenceable(6) %2, i64 6, i1 false)
  %6 = getelementptr inbounds [6 x [1 x i8]], ptr %1, i64 0, i64 2
  %7 = getelementptr inbounds [6 x [1 x i8]], ptr %1, i64 0, i64 3
  %8 = call i32 @_FortranACharacterCompareScalar1(ptr nonnull %6, ptr nonnull %7, i64 1, i64 1)
  %9 = getelementptr inbounds [6 x [1 x i8]], ptr %1, i64 0, i64 4
  %10 = getelementptr inbounds [6 x [1 x i8]], ptr %1, i64 0, i64 5
  %11 = call i32 @_FortranACharacterCompareScalar1(ptr nonnull %9, ptr nonnull %10, i64 1, i64 1)
  %12 = or i32 %11, %8
  %13 = icmp eq i32 %12, 0
  br i1 %13, label %14, label %17

14:                                               ; preds = %0
  %15 = call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.284129, i64 3, ptr null, i32 -1, ptr nonnull @_QQcl.31ff28fff0730018ee0b1fc4ccece087, i32 14)
  %16 = call i1 @_FortranAioOutputAscii(ptr %15, ptr nonnull @_QQcl.596573, i64 3)
  br label %20

17:                                               ; preds = %0
  %18 = call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.284129, i64 3, ptr null, i32 -1, ptr nonnull @_QQcl.31ff28fff0730018ee0b1fc4ccece087, i32 16)
  %19 = call i1 @_FortranAioOutputAscii(ptr %18, ptr nonnull @_QQcl.4E6F, i64 2)
  br label %20

20:                                               ; preds = %14, %17
  %.sink = phi ptr [ %15, %14 ], [ %18, %17 ]
  %21 = call i32 @_FortranAioEndIoStatement(ptr %.sink)
  ret void
}

declare ptr @_FortranAioBeginExternalListInput(i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioInputAscii(ptr, ptr, i64) local_unnamed_addr

declare i32 @_FortranAioEndIoStatement(ptr) local_unnamed_addr

declare i32 @_FortranACharacterCompareScalar1(ptr, ptr, i64, i64) local_unnamed_addr

declare ptr @_FortranAioBeginExternalFormattedOutput(ptr, i64, ptr, i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioOutputAscii(ptr, ptr, i64) local_unnamed_addr

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }

!llvm.module.flags = !{!0, !1, !2}

!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
