	$P_{U}, S_{U}$	$P_{U}, S_{T}$	$P_{T}, S_{U}$	$P_{T}, S_{T}$
$A_{U}$	$G_{I} + F_{I} - I_{I}$	$G_{I} + F_{I} - I_{I}$	$G_{I} + F_{I} - I_{I}$	$G_{I} + F_{I} - I_{I}$
$A_{U}$	$- (S + B)$	$- (S + B)$	$- S$	$- S$
$A_{T}$	$G_{N} + F_{N} - I_{N}$	$G_{N} + F_{N} - I_{N}$	$G_{N} + F_{N} - I_{N}$	$G_{N} + F_{N} - I_{N}$
$A_{T}$	$- S$	$- S$	$- S$	$- S$