A.INTEGRATED-P4S2,COLLABORATIVE-P4S1ADAPTIVE-P4S3
B.INTEGRATED-P4S1,COLLABORATIVE-P4S2ADAPTIVE-P4S3
C.INTEGRATED-P4S3,COLLABORATIVE-P4S2ADAPTIVE-P4S1
D.INTEGRATED-P4S2,COLLABORATIVE-P4S3ADAPTIVE-P4S1