diff --git a/dipdip-dirty/lrhankel_recspace_dirty.c b/dipdip-dirty/lrhankel_recspace_dirty.c
index f1b2644..ac06bdb 100644
--- a/dipdip-dirty/lrhankel_recspace_dirty.c
+++ b/dipdip-dirty/lrhankel_recspace_dirty.c
@@ -18,14 +18,17 @@ typedef complex double (*lrhankelspec)(double, double, double,
 
 complex double fk5q1n0l(double c, double k0, double k, 
 		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	// FIXME
 	return (e[0]-5*e[1]+10*e[2]-10*e[3]+5*e[4]-e[5])/k0;
 }
 complex double fk5q1n1l(double c, double k0, double k, 
 		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	// FIXME
 	return (-d[0]+5*d[1]-10*d[2]+10*d[3]-5*d[4]+d[5])/(k0*k);
 }
 complex double fk5q1n2l(double c, double k0, double k,
-		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {	double t = 2/(k*k);
+	// FIXME
 	double t = 2/(k*k);
 	return (     (e[0] - t*a[0] + t*d[0]*a[0])
 		-5 * (e[1] - t*a[1] + t*d[1]*a[1])
@@ -41,6 +44,7 @@ complex double fk5q2n0l(double c, double k0, double k,
 }
 complex double fk5q2n1l(double c, double k0, double k, 
 		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	// FIXME
 	return (       b[0]*a[0]
 		  - 5 *b[1]*a[1]
 		  +10 *b[2]*a[2]
@@ -60,6 +64,51 @@ complex double fk5q2n2l(double c, double k0, double k,
 		) / (k*k*k0*k0);
 }
 
+complex double fk5q1n0s(double c, double k0, double k, 
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	return (e[0]-5*e[1]+10*e[2]-10*e[3]+5*e[4]-e[5])/k0;
+}
+complex double fk5q1n1s(double c, double k0, double k, 
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	return (-d[0]+5*d[1]-10*d[2]+10*d[3]-5*d[4]+d[5])/(k0*k);
+}
+complex double fk5q1n2s(double c, double k0, double k,
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	double t = 2/(k*k);
+	return (     (e[0] - t*a[0] + t*d[0]*a[0])
+		-5 * (e[1] - t*a[1] + t*d[1]*a[1])
+		+10 *(e[2] - t*a[2] + t*d[2]*a[2])
+		-10 *(e[3] - t*a[3] + t*d[3]*a[3])
+		+5 * (e[4] - t*a[4] + t*d[4]*a[4])
+		-    (e[5] - t*a[5] + t*d[5]*a[5])
+	       )/k0;
+}
+complex double fk5q2n0l(double c, double k0, double k,
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	return 0; // FIXME
+}
+complex double fk5q2n1s(double c, double k0, double k, 
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	return (       b[0]*a[0]
+		  - 5 *b[1]*a[1]
+		  +10 *b[2]*a[2]
+		  -10 *b[3]*a[3]
+		  + 5 *b[4]*a[4]
+		  -    b[5]*a[5]
+	       )/(k*k0*k0);
+}
+complex double fk5q2n2s(double c, double k0, double k, 
+		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
+	// FIXME
+	return  (       b[0]*a[0]*a[0]
+		  + 5 * b[1]*a[1]*a[1]
+		  -10 * b[2]*a[2]*a[2]
+		  +10 * b[3]*a[3]*a[3]
+		  - 5 * b[4]*a[4]*a[4]
+		  +     b[5]*a[5]*a[5]
+		) / (k*k*k0*k0);
+}
+
 #if 0
 complex double fk5q1n0s(double c, double k0, double k,
 		const complex double *a, const complex double *b, const complex double *d, const complex double *e) {
@@ -120,4 +169,33 @@ void lrhankel_recpart_fill(complex  double *target,
 	}
 }
 
+#include <stdio.h>
+int main() {
+	double k0 = 0.7;
+	double c = 0.1324;
+	double kmin = 0.000;
+	double kmax = 20;
+	double kstep = 0.001;
+	size_t kappa = 5;
 
+	for (double k = kmin; k <= kmax; k += kstep) {
+		printf("%f ", k);
+		complex double a[kappa+1], b[kappa+1], d[kappa+1], e[kappa+1];
+		for (size_t sigma = 0; sigma <= kappa; ++sigma) {
+			a[sigma] = (sigma * c - I * k0);
+			b[sigma] = csqrt(1+k*k/(a[sigma]*a[sigma]));
+			d[sigma] = 1/b[sigma];
+			e[sigma] = d[sigma] / a[sigma];
+		}
+		for (size_t qm = 0; qm <= MAXQM; ++qm)
+			for (size_t n = 0; n <= MAXN; ++n) 
+			if (!((qm==1)&&(n==0))){ // skip q==2, n=0 for now
+// complex double fun(double c, double k0, double k, ccd *a, ccd *b, ccd *d, ccd *e)
+				complex double result = 
+					transfuns_f[kappa][qm][n](c,k0,k,a,b,d,e);
+				printf("%.16e %.16e ", creal(result), cimag(result));
+			}
+		printf("\n");
+	}
+	return 0;
+}