A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., A can be represented by 01, 20, 42 etc, and H can be represented by 65, 57, 98 etc. Similarly, you have to identify the set for the word given in the question.
FAITH

From above given matrices I and II , we can see that
P ? 69, 76, 88, 97, 106
I ? 11, 24, 32, 43, 52
N ? 67, 78, 86, 99, 109
K ? 13, 22, 34, 41, 51
As shown in given figure , all the values for word PINK are matched in only option ( 3 ) for every letter . So , the set for the word PINK will be 69, 11, 99, 41 .From matrix , option ( 3 ) is correct .

From above given matrix , we get different values for word PLAY -
P ? 15, 43;
L ? 36, 65;
A ? 42, 46, 62;
Y ? 45
As shown in given figure , all the values for word PLAY are matched in only option ( 4 ) for every letter . So , the set for the word PLAY will be 43, 65, 62, 45 .From matrix , option ( 4 ) is correct .

As per given above matrix I and II , we can see that
B ? 01, 10, 24, 33, 42
E ? 04, 13, 22, 31, 40
A ? 00, 14, 23, 32, 41
S ? 58, 67, 76, 85, 99
T ? 59, 68, 77, 86, 95
As shown in given figure , all the values for word BEAST are matched in only option ( 3 ) for every letter . So , the set for the word BEAST will be 24,22,23,58,59 .From matrix , option ( 3 ) is correct .

From above given matrices I and II , we can see that
C ? 01, 31,
A ? 00, 23, 34, 42
S ? 75, 76,
T ? 11, 24, 44
As shown in given figure , all the values for word CAST are matched in only option ( 4 ) for every letter . So , the set for the word CAST will be 31, 00, 75, 44 .From matrix , option ( 4 ) is correct .

As per given above matrix I and II , we can see that
M ? 01, 13, 22, 30
E ? 44, 56, 65, 77
A ? 00, 12, 21, 33
L ? 46, 54, 67, 75
From given matrix it is clear that the set for the word MEAL will be 30, 56, 21, 67 .Hence , option ( 3 ) is required answer .

From above given matrices I and II , we can see that
R? 58, 67, 76, 85, 99
O ? 55, 69, 78, 87, 96
A ? 56, 65, 79, 88, 97
D ? 57, 66, 75, 89, 98
As shown in given figure , all the values for word ROAD are matched in only option ( 1 ) for every letter . So , the set for the word ROAD will be 67, 96, 56, 57 .From matrix , option ( 1 ) is correct .

All the possible representations of letters
Matrix - I
A ?01, 23, 41
B ?24, 40,
C ?02, 31
D ?11, 34
E ? 00, 04, 12,
F ? 21
G ?13, 20, 42
H ?32,
I ? 14, 43
J ? 10, 33
S ? 03, 22, 30, 44
Matrix - II
K ? 65
L ? 95
M ? 58, 87
N ? 85
O ? 99
P ? 55, 76, 97
Q ? 67
R ? 59, 66, 78
T ? 57, 79, 98
V? 56, 89
W ?75, 88
X ? 69, 96
Y ? 77
Z ? 68, 86
From given matrix it is clear that all the values for word FAKE are matched in only option ( 2 ) for every letter . So , the set for the word FAKE will be 21, 41, 65, 00 .From matrix , option ( 2 ) is required answer.

All the possible representations of letters
Matrix - I
A ?01, 23, 41
B ?24, 40,
C ?02, 31
D ?11, 34
E ? 00, 04, 12,
F ? 21
G ?13, 20, 42
H ?32,
I ? 14, 43
J ? 10, 33
S ? 03, 22, 30, 44
Matrix - II
K ? 65
L ? 95
M ? 58, 87
N ? 85
O ? 99
P ? 55, 76, 97
Q ? 67
R ? 59, 66, 78
T ? 57, 79, 98
V? 56, 89
W ?75, 88
X ? 69, 96
Y ? 77
Z ? 68, 86
As shown in the given matrix , all the values for word VAST are matched in only option ( 3 ) for every letter . So , the set for the word VAST will be 56, 41, 44, 57 .From matrix , option ( 3 ) is required answer.

All the possible representations of letters
Matrix - I
A ?01, 23, 41
B ?24, 40,
C ?02, 31
D ?11, 34
E ? 00, 04, 12,
F ? 21
G ?13, 20, 42
H ?32,
I ? 14, 43
J ? 10, 33
S ? 03, 22, 30, 44
Matrix - II
K ? 65
L ? 95
M ? 58, 87
N ? 85
O ? 99
P ? 55, 76, 97
Q ? 67
R ? 59, 66, 78
T ? 57, 79, 98
V? 56, 89
W ?75, 88
X ? 69, 96
Y ? 77
Z ? 68, 86
As shown in the given matrix ,we can see that all the values for word EAST are matched in only option ( 1 ) for every letter . So , the set for the word EAST will be 12, 41, 30, 57 .From matrix , option ( 1 ) is required answer.

All the possible representations of letters
Matrix - I
A ?01, 23, 41
B ?24, 40,
C ?02, 31
D ?11, 34
E ? 00, 04, 12,
F ? 21
G ?13, 20, 42
H ?32,
I ? 14, 43
J ? 10, 33
S ? 03, 22, 30, 44
Matrix - II
K ? 65
L ? 95
M ? 58, 87
N ? 85
O ? 99
P ? 55, 76, 97
Q ? 67
R ? 59, 66, 78
T ? 57, 79, 98
V? 56, 89
W ?75, 88
X ? 69, 96
Y ? 77
Z ? 68, 86
As shown in the given matrix ,we can see that all the values for word WARD are matched in only option ( 2 ) for every letter . So , the set for the word WARD will be 75, 01, 78, 34 .From matrix , option ( 2 ) is correct.