Shift down
Number words are back.
Start file
one two three four five six seven eight nine
End file
one two three four five six seven eight nine
View Diff
1c1,3 < one two three --- > one > two > three 3c5,7 < four five six --- > four > five > six 5c9,11 < seven eight nine --- > seven > eight > nine
Solutions by @kentyuan:
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