A.p+q B.p&q C.Val(p)+q D.p+Val(q)
A.Right$(m,3) B.Right$(Left$(m,6),3) C.Mid$(m,4) D.Left$(Right$(m,5),3)
A.mid$(m,4,3) B.Left$(m,3) C.Mid$(m,5,3) D.Right$(m,7,3)