small improvement

Author: thomasWeise

bookbase

@@ -457,10 +457,10 @@
 \python\ allows us to enter \pgls{unicode} characters via a special escape code starting with \pythonil{\\u}\pythonIdx{\textbackslash{u}} followed by these four digits.
 This is very useful.
 Imagine that you are sharing a program file with some colleagues.
-Depending on how their computer encodes text, the Basic Latin characters are usually always interpreted correctly.
+Depending on how their computer encodes text, the Basic Latin characters are usually interpreted correctly.
 But some computers may misinterpret \pgls{unicode} text as something else because the mix up the file encoding.
 If we use the \pythonil{\\u}-based\pythonIdx{\textbackslash{u}} escape, then we can represent \emph{any} character as Basic Latin text sequence.
-It is also useful if we want to, e.g., enter Chinese text on a machine that does not have an IME or other corresponding tools, or text in any other kind of language where we do not have corresponding keys on the keyboard (see, e.g., \cref{lst:variables:pi_liu_hui} later on).
+It is also useful if we want to, e.g., enter Chinese text on a machine that does not have an \pgls{IME} or other corresponding tools, or text in any other kind of language where we do not have corresponding keys on the keyboard (see, e.g., \cref{lst:variables:pi_liu_hui} later on).
 
 Anyway, in \cref{fig:strUnicodeEscape}, we use the information obtained in \cref{fig:unicodeCharacterTableSubset} to print the Chinese text \inQuotes{你好。} standing for \inQuotes{Hello.} and pronounced as \inQuotes{N{\v{\i}} h{\v{a}}o.} as a unicode-escaped string.
 We found that the character for \inQuotes{你} has unicode number~4f60, \inQuotes{好} has~597d, and the big period~\inQuotes{。} has~3002.