Four alphanumeric-clusters have been given, out of which three are alike in some manner and one is different. Select the odd one.

RX 2 is related to TT –7 in a certain way. In the same way, MQ 9 is related to OM 0. To which of the following is NV 15 related, following the same logic?

MP 14 is related to LS −1 in a certain way. In the same way, NK 5 is related to MN −10. To which of the given options is SW −1 related, following the same logic?

WR 21 is related to ZS 6 in a certain way. In the same way, GV 11 is related to JW −4. To which of the given options is UE 5 related, following the same logic?​

UB 15 is related to SF 11 in a certain way. In the same way, IO 8 is related to GS 4. To which of the given options is EL 3 related, following the same logic?​

XC 14 is related to VG 1 in a certain way. In the same way, RD 18 is related to PH 5. To which of the given options is UP 4 related, following the same logic?

GG 12 is related to CB 29 in a certain way. In the same way, IK 2 is related to EF 19. To which of the following is RN -6 related, following the same logic?​

KX 3 is related to OV -9 in a certain way. In the same way, IR 11 is related to MP -1. To which of the given options is JG -2 related, following the same logic?​

TN 14 is related to PK 29 in a certain way. In the same way, JD 3 is related to FA 18. To which of the given options is SG -5 related, following the same logic?​

MS 14 is related to OV 8 in a certain way. In the same way, NN 5 is related to PQ −1. To which of the given options is SR 6 related, following the same logic?​

JR 11 is related to MV 2 in a certain way. In the same way, KL 7 is related to NP -2. To which of the given options is WO 2 related, following the same logic?​