Table:
Associated anomalies	Right isomerism	Left isomerism
Biventricular AV connection (l-loop) 2 hearts	Absent left AV connection (l-loop) 1 heart
Dextrocardia	2	1
Persistent left SVC to left sided atrium	2	1
Interrupted IVC	–	1
Totally anomalous pulmonary venous drainage into right SVC	2	–
Absent coronary sinus	2	–
ASD/PFO	1/–	–/1
Common atrium	1	–
AV septal defect	2	–
Muscular VSD	–	1
Subaortic infundibulum	2	1
Left outlet obstruction	Fibrous diaphragm	1	–
Bicuspid pulmonary valve	2	1
Right aortic arch	2	1
PDA (left/right)	1/–	–/–

Interpret the figure as Markdown format.

| <ROWSPAN=2-COLSPAN=2> Associated anomalies | Right isomerism | Left isomerism | 
 | Biventricular AV connection (l-loop) 2 hearts | Absent left AV connection (l-loop) 1 heart | 
 | --- | --- | --- | --- | 
 | <COLSPAN=2> Dextrocardia | 2 | 1 | 
 | <COLSPAN=2> Persistent left SVC to left sided atrium | 2 | 1 | 
 | <COLSPAN=2> Interrupted IVC | – | 1 | 
 | <COLSPAN=2> Totally anomalous pulmonary venous drainage into right SVC | 2 | – | 
 | <COLSPAN=2> Absent coronary sinus | 2 | – | 
 | <COLSPAN=2> ASD/PFO | 1/– | –/1 | 
 | <COLSPAN=2> Common atrium | 1 | – | 
 | <COLSPAN=2> AV septal defect | 2 | – | 
 | <COLSPAN=2> Muscular VSD | – | 1 | 
 | <COLSPAN=2> Subaortic infundibulum | 2 | 1 | 
 | Left outlet obstruction | Fibrous diaphragm | 1 | – | 
 | <COLSPAN=2> Bicuspid pulmonary valve | 2 | 1 | 
 | <COLSPAN=2> Right aortic arch | 2 | 1 | 
 | <COLSPAN=2> PDA (left/right) | 1/– | –/– |