}

	strV, ok1s := v.ToString()
	strA, ok2s := a.ToString()
	if ok1s && ok2s {
		return stringCompare(op, strV, strA), nil
	}

	boolV, ok1b := v.ToBool()
	boolA, ok2b := a.ToBool()
	if ok1b && ok2b {
		return boolCompare(op, boolV, boolA)
	}

	timestampV, ok1t := v.ToTimestamp()
	timestampA, ok2t := a.ToTimestamp()
	if ok1t && ok2t {
		return timestampCompare(op, timestampV, timestampA), nil
	}

05A3..05AF    ; valid                                  # 2.0  HEBREW ACCENT MUNAH..HEBREW MARK MASORA CIRCLE
05B0..05B9    ; valid                                  # 1.1  HEBREW POINT SHEVA..HEBREW POINT HOLAM
05BA          ; valid                                  # 5.0  HEBREW POINT HOLAM HASER FOR VAV
05BB..05BD    ; valid                                  # 1.1  HEBREW POINT QUBUTS..HEBREW POINT METEG