1. 21
2. 23
3. 25
4. 26
5. None of these
23
1. 284
2. 286
3. 288
4. 290
5. None of these
290
1. CAB
2. MLK
3. PQS
4. GFH
5. None of these
MLK
1. OQPT
2. RSTU
3. LSNT
4. KRMO
5. None of these
LSNT
1. VWXU
2. EFHG
3. SRTU
4. QSRP
5. None of these
VWXU
1. STUV
2. RSTU
3. UVWX
4. QRST
5. None of these
STUV
1. LPN
2. UWY
3. NPL
4. MOP
5. None of these
NPL
1. W
2. V
3. Y
4. Z
5. None of these
W
1. Q
2. R
3. S
4. T
5. None of these
R
1. LMK
2. MLK
3. NML
4. KLN
5. None of these
MLK