Table 5. Table showing the top 4 (out of 43) most frequent external Acts connected with sections of the Housing Act 2004.

For each Act, the column actsInSingleLine() displays their occurrences found by iteratively calling actsInSingleLine() (see Section 2.4) over the full content of the Housing Act 2004, whereas the next column “Data Integrity” shows the actual observed occurrences after our data integrity checks (say, regular expression searches elaborated in Section 2.3 and Table 2).

Act Name	actsInSingleLine()	Data Integrity
Housing Act 1985	48	54
Housing Act 1988	18	18
Housing and Planning Act 2016	15	16
Housing Act 1996	13	14