+#define PZ_MAX_CONNECTIONS 22
+#define PZ_REUSE_CONNECTIONS 23
+#define PZ_TERMLIST_TERM_SORT 24
+#define PZ_TERMLIST_TERM_COUNT 25
+#define PZ_TERMLIST_TERM_FACTOR 26
+#define PZ_PREFERRED 27
+#define PZ_EXTRA_ARGS 28
+#define PZ_QUERY_SYNTAX 29
+#define PZ_MAX_EOF 30