คำอธิบาย
⋅ KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb
KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb
KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb
KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb KSMthb