Bibi is celebrating her $21$st birthday party. She invites you and another $5$ friends to join

the party. Lucky to you and her friends, you will get a private room to enjoy the party

with Bibi.

Bibi decided to play with her $5$ friends $($except you$)$ because Bibi wants your help. Her

friends $($those five friends$)$ will think of a random number $($

Mi$).$ Then, Bibi will give

them some pieces of blank paper.

Firstly, the

i

th person should add his$/$her chosen number

Mi with

Mi

itself and then write

the result on the blank paper. Then, they should put the paper they wrote before to

Bibi$$s bag. Then, Bibi ask them to shake each other$$s hands. If

i

th person shake hands

with

j

th person, then both of

i

th and

j

th person should write

Mi

$+$

Mj

in their paper and

put the paper into the bag. This procedure stops when everyone already shakes each

other$$s hands.

After that, Bibi should guess the possible $5$ numbers that her friends just think about.You

should help Bibi to determine those $5$ numbers. It is guaranteed that the solution exists

and unique.

Format Input

Input consists of one integer

T$,$ number of test case given by Bibi. For each test case,

there is a line with $25$ integers

S$,$ the addition result written by her $5$ friends $($sum of

Mi

and

Mj

for every possible

i and

j$).$