family	n_cgcs	n_genes	n_ssn_clusters
PL2_2	18	18	1
PL22	15	15	1
CE8	7	7	1
PL9	7	7	1
PL9_1	5	5	1
PL3_5	2	2	1
CBM32	1	1	1
GH13_19	1	1	1
GH13_13	1	0	0
PL1_6	1	1	1