You are given a date in "DD.MM.YYYY" ("day.month.year") format and a number of days shift you have to add to this date. Output the resulting date.

Input

The first line of input contains the date in "DD.MM.YYYY" format: two digits for day (with leading zero if needed), dot, two digits for month (with leading zero if needed), dot, four digits for year. The notation is guaranteed to give a valid date between 1980 and 2020, inclusive.

The second line contains an integer shift ( - 1000 ≤ shift ≤ 1000).

Output

Output a date equal to the given one + shift days, in the same format "DD.MM.YYYY".

见题面 Input 部分

见题面 Output 部分

When manipulating the dates, take into account leap years; don't care about time zones/daylight saving time.