Tic-Tac-Toe on a Rubik's Cube

Question

12 friends decide to play Tic-Tac-Toe on the surfaces of an opened Rubik's Cube which looks like this:

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When closed, the orientation of this Rubik's Cube is as follows:

Surface	Colour
Up	White
Down	Yellow
Left	Orange
Right	Red
Front	Green
Back	Blue

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Six different sets of two friends each play on six different surfaces as shown:

Surface	X	O
Up	Adam	Noah
Down	Alan	Umar
Left	Charles	Thomas
Right	Alex	Bob
Front	Dan	Fred
Back	Kevin	Ryan

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Match 1:

Winning Word = OUTLAW

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Match 2:

Winning Word = UNCOWL

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Match 3:

Winning Word = GUFFAW

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Match 4:

Winning Word = CORRAL

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Match 5:

Winning Word = ______

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Match 6:

Winning Word = ______

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What are the winning words of matches 5 and 6?

Answer 1

They are literally winning words because..

... they are anagrams of the first letters of 'the winner in each match', 'colour of the board they played' and 'its orientation when the cube is closed'.

We can see that..

in each cube net, there are only two winners. Considering above details, we can get the 6 letters of the winning word.

We can list down them as,

winner|surface colour|orientation

Match 1:

ADAM   |WHITE  |UP    (X)
THOMAS |ORANGE |LEFT  (O)  (OUTLAW)

Match 2:

NOAH   |WHITE  |UP    (O)
CHARLES|ORANGE |LEFT  (X)  (UNCOWL)

Match 3:

ADAM   |WHITE  |UP    (X)
FRED   |GREEN  |FRONT (O)  (GUFFAW)

Match 4:

CHARLES|ORANGE |LEFT  (X)
ALEX   |RED    |RIGHT (X)  (CORRAL)

Now using the same logic for remaning two matches we get..

Match 5:

ALAN   |YELLOW |DOWN (X)
RYAN   |BLUE   |BACK (O) 

Match 6:

KEVIN  |BLUE   |BACK (X)
UMAR   |YELLOW |DOWN (O) 

from where we can identify the other two winning words as,

DRABBY* and DYBBUK.

*thanks to @MOehm for finding this word.