makeDescGive = (
  receiverKey,
  exporterLocation,
  session,
  gifterSide,
  giftId,
) => {
  return `<${sel('desc:handoff-give')}${receiverKey}${exporterLocation}${bts(session)}${gifterSide}${bts(giftId)}>`;
}
@param {string} receiverKey
@param {string} exporterLocation
@param {string} session
@param {string} gifterSide
@param {string} giftId
@returns {string}