diff --git a/include/libse.h b/include/libse.h
index ae6538d..b9460dd 100644
--- a/include/libse.h
+++ b/include/libse.h
@@ -18,16 +18,28 @@ typedef struct cons {
 	struct cons* cdr;
 } list_t;
 
-#define SET_PARSE_NIL 		(1<<0)
-#define SET_PARSE_QUOTE		(1<<1)
-#define SET_PARSE_ESCAPE	(1<<2)
-#define SET_PARSE_INSENSITIVE	(1<<3)
+enum _se_type {
+	SE_NIL=0,
+	SE_STRING,
+	SE_LIST,
+};
+
+#define SET_PARSE_NIL 		(1<<0) //Parse `NIL' as null pointer
+#define SET_PARSE_QUOTE		(1<<1) //Parse "string quotes"
+#define SET_PARSE_ESCAPE	(1<<2) //Parse "escape \" sequences \""
+#define SET_PARSE_INSENSITIVE	(1<<3) //PARSE ALL AS UPPERCASE
+#define SET_NO_WRAP		(1<<4) //Interpret "(one two three)" as (one two three) instead of ((one two three))
 
 #define SETP_DEFAULT (SET_PARSE_QUOTE | SET_PARSE_ESCAPE)
 #define SETP_LISP (SETP_DEFAULT | SET_PARSE_INSENSITIVE | SET_PARSE_NIL)
 
+#define se_parsed(s) se_parse((s), SET_DEFAULT)
 list_t* se_parse(const char* sexpr, unsigned int flags); //Parse string into list.
 void se_free(list_t* list); //Free whole list.
 void se_print(FILE* fp, const list_t* list); //Print list to fp, if fp is NULL, print to stdout.
+enum _se_type se_typeof(list_t* cons); //Get type of cons's car value.
+list_t* se_new(char* from, int dupe); //Create new cons.
+#define se_newd(f) se_new((f), 1)
+list_t* se_last(list_t* list); //Get last non-nil cons.
 
 #endif /* _LIBSE_H */
diff --git a/src/exstring.c b/src/exstring.c
index caef837..ded7d03 100644
--- a/src/exstring.c
+++ b/src/exstring.c
@@ -177,17 +177,17 @@ exString* exs_where(exString* from, exsp_where func, void* data)
 void exs_selectip(exString* str, exsp_select func, void* data)
 {
 	exString* out = exs_select(str,func,data);
-	exs_reset(str);
-	exs_append(str, *out);
-	exs_free(out);
+	free(GETOPT(str));
+	*str = *out;
+	free(out);
 }
 
 void exs_whereip(exString* str, exsp_where func, void* data)
 {
 	exString* out = exs_where(str,func,data);
-	exs_reset(str);
-	exs_append(str, *out);
-	exs_free(out);
+	free(GETOPT(str));
+	*str = *out;
+	free(out);
 }
 
 void exs_reset(exString *str)
diff --git a/src/libse.c b/src/libse.c
index 4030195..0c9eb35 100644
--- a/src/libse.c
+++ b/src/libse.c
@@ -132,16 +132,23 @@ int se_valid(const char* str)
 
 	char *ns = EXS(s);
 	int ret = *ns && !(*ns=='(' && memcmp(ns, ns+1, strlen(ns)-1)==0);
+	
 	exs_free(s);
 
 	return ret;
 }
 
+list_t* se_last(list_t *list)
+{
+	if(list->cdr) return se_last(list->cdr);
+	else return list;
+}
+
 list_t* se_parse(const char* str, unsigned int flags)
 {
 	if(!str) return NULL;
 	int lp=0,tst=0;
-	if(*str=='(')
+	if(*str=='(' && !(flags & SET_NO_WRAP))
 		str+=1;
 	else if( (tst=nows(str))>0)
 		return se_parse(str+tst, flags);
@@ -157,6 +164,8 @@ static int _se_add_quotes(const char* inp)
 			case ' ':
 			case ')':
 			case '(':
+			case '\t':
+			case '\r':
 				return 1;
 			default: break;
 		}
@@ -175,6 +184,7 @@ void _se_append(exString *out, const char* thing)
 	{
 		switch(*thing)
 		{
+			case '\n':
 			case '\"':
 				exs_appendc(str, '\\');
 			default:break;
@@ -224,7 +234,73 @@ void se_print(FILE* fp, const list_t* list)
 void se_free(list_t* list)
 {
 	if(list->cdr) se_free(list->cdr);
-	if(list->ptr && list->car.alloced)
-		free(list->ptr);
+	if(list->ptr) {
+		if(list->car.alloced) {
+			if(list->car.sexpr)
+				se_free((list_t*)list->ptr);
+			else
+				free(list->ptr);
+		}
+	}
 	free(list);
 }
+
+enum _se_type se_typeof(list_t* list)
+{
+	if(!list->ptr) return SE_NIL;
+	else if(list->car.sexpr) return SE_LIST;
+	else return SE_STRING;
+}
+
+static list_t* _se_new(void* car, enum _se_type type, int dupe)
+{
+	list_t* m =  malloc(sizeof(list_t));
+	memset(m,0,sizeof(list_t));
+	void* _car = car;
+	if(car) {
+		switch(type)
+		{
+			case SE_STRING:
+				if(dupe) {
+					char* dup = strdup((char*)car);
+					m->ptr = dup;
+					m->car.size = strlen(dup);
+					m->car.alloced = 1;
+				}
+				else {
+					m->ptr = car;
+					m->car.size = strlen(car);
+				}
+				break;
+			case SE_LIST:
+				if(dupe) { //TODO: Clone alloced cars?
+					list_t* cr = malloc(sizeof(list_t));
+					list_t* or = cr;
+					list_t* car = _car;
+					memcpy(cr, car, sizeof(list_t));
+					while(car->cdr)	{
+						cr->cdr = malloc(sizeof(list_t));
+						memcpy(cr->cdr, car->cdr, sizeof(list_t));
+						cr->cdr->car.alloced = 0;
+						car = car->cdr;
+						cr = cr->cdr;
+					}
+					m->ptr = or;
+					m->car.size = sizeof(list_t);
+					m->car.alloced = 1;
+				}
+				else {
+					m->ptr = car;
+					m->car.size = sizeof(list_t);
+				}
+				break;
+			default: break;
+		}
+	}
+	return m;
+}
+
+list_t* se_new(char* str, int dupe)
+{
+	return _se_new(str, SE_STRING, dupe); //We don't need the list part.
+}
diff --git a/src/test/main.c b/src/test/main.c
index 094fe52..9b4de4d 100644
--- a/src/test/main.c
+++ b/src/test/main.c
@@ -69,9 +69,26 @@ void test_parse()
 	exs_free(buf);
 }
 
+void test_make() 
+{
+	list_t* l = se_new("Hello", 1);
+	l->cdr = se_new("world", 1);
+
+	list_t* n = se_parse("(I love you)", SETP_DEFAULT | SET_NO_WRAP);
+
+	se_last((((l->cdr->cdr = n)->cdr = se_parse("((((very)) much))", SETP_DEFAULT))
+	->cdr = se_parse("((\\\n more parsing))", SETP_DEFAULT))
+	->cdr = se_parse("((AND EVEN (M (O (R (E))))) !!!)", SETP_DEFAULT))->cdr = se_parse("(test test test!)", SETP_DEFAULT);
+
+	se_print(NULL, l);
+	printf("\n");
+	se_free(l);
+}
+
 int main()
 {
 //	test_exs();
 	test_parse();
+	test_make();
 	return 0;
 }