Patients who have any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at risk are not eligible Life-threatening illness or severe organ system dysfunction, such as uncontrolled congestive heart failure or chronic obstructive pulmonary disease, or other reasons including laboratory abnormalities, which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of ASTX727, or compromise completion of the study or integrity of the study outcomes. •A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of acalabrutinib, or put the study outcomes at undue risk A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of study drugs, or put the study outcomes at undue risk. Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any illness, medical condition or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of lenalidomide, or put the study outcomes at undue risk Any illness, medical condition or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of venetoclax and lenalidomide, or put the study outcomes at undue risk A life-threatening illness, medical condition or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib, or put the study outcomes at undue risk Any life-threatening illness, severe and/or uncontrolled medical condition, or organ system dysfunction, laboratory abnormality, psychiatric illness or other condition which, in the Investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, put the study outcomes at undue risk or affect their participation in the study such as\r\n* Symptomatic, or history of documented congestive heart failure New York Heart Association (NYHA) functional classification III-IV (NYHA) \r\n* Corrected QT interval using Fridericia's formula (QTcF) > 470 msec (unless related to pacemaker) on echocardiogram (EKG) within 21 days of initiation of treatment\r\n* Angina not well-controlled by medication\r\n* Poorly controlled or clinically significant atherosclerotic vascular disease including cerebrovascular accident (CVA), transient ischemic attack (TIA), angioplasty, cardiac or vascular stenting within 6 months prior to enrollment Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of enzalutamide, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of PCI-32765 PO, or put the study outcomes at undue risk A life threatening illness, medical condition or organ system dysfunction which, in the investigators’ opinion, could compromise the subject’s safety or interfere with the absorption or metabolism of pembrolizumab Life-threatening illness, significant organ system dysfunction, or other condition that, in the investigator's opinion, could compromise subject safety or the integrity of the study outcomes, or interfere with the absorption or metabolism of ASTX660. A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of study drugs, or put the study outcomes at undue risk. Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of lenalidomide capsules, or put the study outcomes at undue risk Medical condition or organ system dysfunction which, in the investigator opinion, could interfere with absorption or metabolism of ibrutinib Patients with any life threatening illness, medical condition or organ system dysfunction that in the opinion of the investigator could compromise the subject’s safety, interfere with absorption of metabolism of study drugs or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion could interfere with the absorption or metabolism of ibrutinib Any medical condition or organ system dysfunction which, in the investigator’s opinion, could compromise the patient’s safety, interfere with the absorption or metabolism of ibrutinib Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk, including but not limited to:\r\n* Moderate to severe hepatic impairment (Child-Pugh classes B and C) A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of ACP-196 (acalabrutinib), or put the study outcomes at undue risk A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of acalabrutinib, or put the study outcomes at undue risk. A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of acalabrutinib and/or ACP-319, or put the study outcomes at undue risk. A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of ACP-196, or put the study outcomes at undue risk A life-threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of acalabrutinib, or put the study outcomes at undue risk. Any life-threatening illness, medical condition, or organ system dysfunction which, in the Investigator's opinion, could compromise the participant's safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator's opinion, could compromise the patient's safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any uncontrolled active systemic infection or any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator's opinion, could compromise the patient's safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any uncontrolled active systemic infection or any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator's opinion, could compromise the subject's safety, interfere with the absorption or metabolism of entinostat capsules, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk A life threatening illness, medical condition or organ system dysfunction which, in the investigator's opinion, could compromise the individual's safety or interfere with the absorption or metabolism of ENTO Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk Any life-threatening illness, medical condition, or organ system dysfunction which, in the investigator’s opinion, could compromise the subject’s safety, interfere with the absorption or metabolism of ibrutinib capsules, or put the study outcomes at undue risk