likely future
IF present (simple, cont, perf) + future/imperative/can, must, might, may
Unlikely present/future with past result
IF Past (simple, cont) + would/could/might + have + v3
Unlikely present/future with past result
IF Past (simple, cont) + would/could/might + have + v3
fact
IF present (simple, cont, perf) + Present (simple, cont, perf)
Hypothetical past
IF Past perfect (simple, cont) + would/could/might + have + v3
likely future
IF present (simple, cont, perf) + future/imperative/can, must, might, may
fact
IF present (simple, cont, perf) + Present (simple, cont, perf)
Unlikely present/future
IF Past (simple, cont) + would/could/might + inf
Unlikely present/future
IF Past (simple, cont) + would/could/might + inf
Hypothetical past with present result
IF Past perfect (simple, cont) + would/could/might + inf
Hypothetical past with present result
IF Past perfect (simple, cont) + would/could/might + inf
Hypothetical past
IF Past perfect (simple, cont) + would/could/might + have + v3