Possible Clues:

• Not if
• Except in the case that
• Canon competitor
• Word before an aha moment
• If not cloudy, going topless
• Proviso conjunction
• "___ we get a little crazy" Seal lyric
• Conditional word
• We Are Defiance "It's Not a Problem ___ You Make It One"
• If not fun, when female's gone there's a smaller amount